A county in Alabama asked a federal court to strike federal law off the books, and the Shelby County Voting Rights Act challenge is best understood by starting with the scale of that request. The county did not ask the court for an exception from its own obligations under the Voting Rights Act of 1965. It asked the court to declare that two of the statute’s central provisions, the coverage formula of Section 4(b) and the preclearance requirement of Section 5, were unconstitutional on their face and could not be enforced against anyone. Students meeting the case in a classroom, journalists assigned to follow the docket, and staffers asked to brief it all confront the same starting point: a single county suing the United States, a federal statute binding every covered jurisdiction, and a complaint seeking invalidation of the provisions for every covered jurisdiction at once.

The constitutional question behind the filing is direct. Congress enacted the Voting Rights Act of 1965 under the enforcement clauses of the Fourteenth and Fifteenth Amendments, and the Supreme Court upheld the statute’s core provisions against constitutional attack in South Carolina v. Katzenbach, 383 U.S. 301 (1966). The county’s suit asked whether those provisions, as Congress had extended and reauthorized them in 2006, remained within the enforcement power the Constitution grants to Congress rather than the courts. That framing explains why the case drew attention from constitutional scholars as well as voting rights specialists: it presented a clash between a familiar federal statute and the argument that the factual predicates Congress relied upon in 1965 no longer justified the same extraordinary remedies more than four decades later.

The alignment of parties was itself unusual. In the typical Voting Rights Act dispute, the federal government or private plaintiffs sue a state or locality to enforce the statute, or a covered jurisdiction petitions the government for permission to change its voting rules. Here the covered jurisdiction was the plaintiff and the United States was the defendant, and the relief sought was not permission to make a particular change but the erasure of the permission requirement itself. For the county, the claimed injury was the ongoing burden of submitting every voting change for federal review, together with the limits that requirement placed on local self-governance. For readers following the case, that inversion of the usual posture is the detail that makes the caption worth a second look: the party that the statute was written to supervise was asking a court to declare the supervision unconstitutional.

The Filing: April 27, 2010

The suit arrived on April 27, 2010, when Shelby County, Alabama, filed its complaint in the United States District Court for the District of Columbia. The caption read Shelby County, Alabama v. Holder, and the docket number was Civil Action No. 1:10-cv-00651. The named defendant was the Attorney General of the United States, Eric H. Holder Jr., in his official capacity. The complaint sought two forms of relief: a declaratory judgment that Sections 4(b) and 5 of the Voting Rights Act were facially unconstitutional, and a permanent injunction barring enforcement of those provisions. The choice of forum followed the logic of the statute itself, because the District Court for the District of Columbia is the court that hears bailout suits under Section 4(a) and preclearance suits under Section 5, making it the natural forum for questions about the coverage regime.

The posture of the plaintiff mattered to the structure of the case. Shelby County is a political subdivision of Alabama, and Alabama is a state covered in its entirety by Section 4(b). Under the statute’s design, every political subdivision of a covered state falls under the coverage regime and must comply with Section 5. The county had been subject to preclearance obligations since 1965, when Alabama was first designated under the formula. Significantly, the county had not sought bailout under Section 4(a), the statutory mechanism that allows a covered jurisdiction to obtain a declaratory judgment from the District Court for the District of Columbia exempting it from the coverage formula and from preclearance. That mechanism requires a jurisdiction to demonstrate a sustained record of compliance with the Act’s requirements, including a ten-year period free of certain violations, and the county’s decision to challenge the provisions on their face rather than pursue that exit route shaped the case from the beginning.

The bailout mechanism deserves a closer look, because it was the one door Congress had left open and the county declined to walk through it. Under Section 4(a), a covered jurisdiction may file a declaratory judgment action in the District Court for the District of Columbia asking to be exempted from the coverage formula and from preclearance. To succeed, the jurisdiction must show that for the preceding ten years it has not used a forbidden test or device, has not been subject to a valid objection under Section 5, and has not been found liable for other voting rights violations, and it must also show constructive efforts to expand voting opportunities, such as appointing minority election officials. The Attorney General may consent to entry of judgment in favor of bailout when the evidence warrants it, and the court retains continuing jurisdiction for a period after a successful bailout, with the power to reinstate coverage if a violation is found. Shelby County had not sought this relief when it filed its complaint.

Why did Shelby County file its suit in Washington rather than in Alabama?

The District Court for the District of Columbia is the forum Congress assigned for Voting Rights Act coverage disputes: it hears bailout suits under Section 4(a) and declaratory judgment actions under Section 5. Filing there placed the constitutional challenge before the judges most familiar with the preclearance regime and followed the statute’s own jurisdictional design.

Why is the Attorney General, rather than Congress, the named defendant?

The county seeks to stop enforcement of Sections 4(b) and 5, so it sues the officer charged with enforcing them. The Attorney General reviews preclearance submissions and defends the statute for the United States. Members of Congress are not suable for legislative acts; a court can only bar the executive from enforcing the law, not Congress from having passed it.

What a Facial Challenge Means

The word “facial” carries a precise meaning in constitutional litigation, and the distinction it draws is central to understanding what the county was asking the court to do. An as-applied challenge argues that a statute was enforced unconstitutionally in the particular circumstances of the plaintiff, and a ruling for the plaintiff leaves the statute intact for everyone else. A facial challenge argues that the provisions cannot stand under any application, so that the plaintiff’s own circumstances are only the occasion for the suit and not its limit. A court granting the relief the county sought would not have excused Shelby County from preclearance while leaving the regime in place for the rest of Alabama or for the other covered states. It would have struck the coverage formula and the preclearance requirement for every jurisdiction they touched.

That distinction also explains why the complaint requested no relief specific to Shelby County itself. The prayer asked the court to declare Sections 4(b) and 5 unconstitutional and to enjoin their enforcement, language that reaches beyond the circumstances of a single county to the provisions as written. The facial framing defined the scope of what the court would have to decide: not whether the formula worked fairly in one county’s case, but whether the formula and the preclearance requirement it triggered could stand at all.

Facial challenges carry a demanding standard. In United States v. Salerno, 481 U.S. 745 (1987), the Supreme Court described the test as whether no set of circumstances exists under which the challenged provisions would be valid. The county’s complaint was drafted to meet that standard, asking the court to conclude not that the coverage formula misfired in Shelby County’s case but that the formula and the preclearance requirement it triggered were constitutionally defective as enacted and as reauthorized.

Where the Case Stood in July 2010

In July 2010, the suit was pending before the district court. No court had issued a ruling on the merits of the constitutional claims. The complaint had been filed less than three months earlier, and the case had not yet produced a decision on whether Sections 4(b) and 5 could survive the facial challenge. This is the posture that readers should carry into the rest of the article: an active constitutional challenge to two provisions of the Voting Rights Act, unresolved, with the arguments on both sides still to be briefed and decided.

The legal significance of that pending posture deserves plain statement. Sections 4(b) and 5 remained fully operative law. Covered jurisdictions, including Shelby County, remained obligated to obtain preclearance before implementing changes to voting practices and procedures, and the coverage formula continued to determine which jurisdictions those obligations bound. A filed complaint does not suspend a statute, and nothing about the April 2010 filing altered the obligations of any covered jurisdiction. The challenge was a request that the court change the law, not a change in the law itself, and the distinction held for every county, city, and state under the coverage regime.

A reader in July 2010 would therefore have found two parallel realities. On the docket, a constitutional challenge with the potential to dismantle the statute’s most famous enforcement mechanism was just beginning, with briefing and argument still to come. In the election offices of the covered jurisdictions, nothing had changed: submissions to the Attorney General continued, the sixty-day review clock continued to run, and a jurisdiction that implemented a voting change without preclearance did so in violation of federal law. Both realities mattered, and neither implied the other.

The Provisions Named and the Provisions Left Alone

Precision about which provisions the suit attacked and which it did not is essential, because the Voting Rights Act of 1965 is a multi-part statute and the county’s complaint was surgical rather than sweeping. The suit named exactly two provisions. Section 4(b) is the coverage formula, the set of criteria Congress wrote to identify the jurisdictions subject to the statute’s special remedies. The formula reached jurisdictions that maintained a test or device as a prerequisite to voting and in which voter registration or turnout fell below fifty percent in the presidential elections of 1964, 1968, or 1972. Section 5 is the preclearance requirement, which obliges covered jurisdictions to obtain federal approval, either from the Attorney General or from a three-judge court of the District Court for the District of Columbia, before implementing any change in a voting qualification, prerequisite, standard, practice, or procedure. The county argued that these two provisions, taken together as the machinery of federal supervision of local voting rules, could no longer be sustained under the Constitution.

Preclearance in practice reached deep into local governance. The phrase “any change” in voting practice or procedure covered redistricting plans, annexations, polling place relocations, changes in election dates, shifts from district to at-large elections, and alterations to voter registration procedures, among many other decisions that local officials otherwise make as a matter of routine administration. A covered jurisdiction submitted the change to the Attorney General, who had sixty days to review it and could interpose an objection blocking the change, or the jurisdiction could seek a declaratory judgment from the three-judge District Court for the District of Columbia. That procedural burden, reflected in the steady flow of submissions from covered jurisdictions, was one of the facts the county’s challenge asked the court to weigh against the evidence Congress had compiled in 2006.

Everything else in the statute stood outside the complaint. Section 2, which prohibits voting practices and procedures that discriminate on account of race nationwide, was not challenged. Section 2 applies to every jurisdiction in the country regardless of coverage, is enforceable through suits brought by private plaintiffs and by the government, and carries no preclearance machinery; the county sought no relief touching it. Section 3, which authorizes federal courts to retain jurisdiction over political subdivisions found to have violated voting rights and to impose preclearance-like requirements by court order, sometimes called the bail-in provision, was likewise not challenged. The permanent provisions of the Act were also left alone, including the nationwide ban on literacy tests as a voting prerequisite, a ban that applies everywhere without regard to the coverage formula. A reader who understands exactly which provisions were under attack can see why the case threatened the statute’s most distinctive enforcement mechanism while leaving its nationwide prohibitions untouched. The precision also guards against a common confusion. Commentary on the case sometimes described it as a challenge to the Voting Rights Act as a whole, but the complaint did not seek to disturb the ban on discriminatory voting practices that applies in all fifty states, the authority of federal courts to supervise jurisdictions found to have violated the Act, or the permanent ban on literacy tests. What the county asked the court to end was the regime under which some jurisdictions needed federal permission before changing their voting rules while others did not, and the formula that decided which jurisdictions fell on which side of that line.

Why the Challenge Arrived When It Did

The timing of the April 2010 filing followed directly from two developments that together created the opening the county walked through. The first was the 2006 reauthorization, in which Congress extended the temporary provisions of the Voting Rights Act, including Sections 4(b) and 5, for twenty-five years, the longest extension the statute had received. President George W. Bush signed the reauthorization, the Fannie Lou Hamer, Rosa Parks, and Coretta Scott King Voting Rights Act Reauthorization and Amendments Act of 2006, Pub. L. No. 109-246, on July 27, 2006. The twenty-five-year extension meant that the coverage formula and preclearance would continue to bind covered jurisdictions through 2031 on the basis of a formula rooted in data from the 1960s and early 1970s. That length, and the decision to extend the existing formula without updating the underlying trigger data, supplied the factual predicate for the constitutional arguments the county would advance.

The significance of the extension becomes clear when the formula’s triggers are laid beside the calendar. Coverage turned on whether a jurisdiction had maintained a test or device and whether its registration or turnout had fallen below fifty percent in a presidential election held in 1964, 1968, or 1972. By 2010, those elections lay between thirty-eight and forty-six years in the past, while the reauthorized provisions were scheduled to operate until 2031, nearly six decades after the most recent trigger election. The county’s constitutional argument was built on that widening gap: that a formula Congress could defend as a response to conditions documented in the 1960s had become, by 2010, a classification of jurisdictions by their grandfathers’ voting records. Whether that characterization was fair to the 2006 legislative record, which Congress had described as documenting continued discrimination in covered jurisdictions, was the dispute the court would have to resolve.

The second development was the Supreme Court’s 2009 decision in Northwest Austin Municipal Utility District Number One v. Holder, 557 U.S. 193 (2009). That case also challenged the constitutionality of the coverage and preclearance provisions, and the Court resolved it without reaching the constitutional question, holding instead that the plaintiff district was eligible to seek bailout under Section 4(a). But the opinion, written by Chief Justice Roberts, carried an unmistakable warning. Eight members of the Court joined the passages observing that the preclearance requirements and the disparate geographic coverage of the Act raised serious constitutional questions, that past success alone was not adequate justification to retain the preclearance requirements, and that the Act imposes current burdens that must be justified by current needs. 557 U.S. at 202 to 203. Justice Thomas, concurring in the judgment in part and dissenting in part, would have reached the constitutional question and held Section 5 unconstitutional. 557 U.S. at 212. The decision thus left the statute standing while signaling, in language quoted and requoted in the months that followed, that a future challenge squarely presenting the constitutional question would find a receptive audience.

The Court’s method in Northwest Austin is as important as its warning. Rather than deciding the constitutional question, the majority construed the bailout provision of Section 4(a) to permit the plaintiff district to seek exemption, resolving the case on statutory grounds under the longstanding principle that courts should avoid constitutional rulings when a narrower disposition is available. The constitutional arguments thus received a full airing in the opinion’s reasoning without receiving a holding, and the county’s filing ten months later was the direct answer to the invitation that combination conveyed.

The doctrinal path of the case, developed elsewhere in this article, runs through the theories both sides brought to these facts. The county’s argument drew on the principle that the states enjoy equal sovereignty under the Constitution and on the requirement, articulated in City of Boerne v. Flores, 521 U.S. 507 (1997), that legislation enforcing the Fourteenth and Fifteenth Amendments be congruent and proportional to the constitutional violations it targets. The government’s position drew on the breadth of the 2006 legislative record, the persistence of voting discrimination in covered jurisdictions, and the deference courts owe to Congress’s judgment about what enforcement legislation the Reconstruction Amendments require. The opening of the case set the stage for that confrontation, but the confrontation itself had not yet occurred when the complaint was filed.

Why did the twenty-five-year extension matter to the timing of the suit?

Earlier extensions ran five, seven, or twenty-five years, but the 2006 extension paired the longest term with a coverage formula Congress left untouched. That combination, a quarter century of preclearance on 1960s and 1970 data, gave the county its constitutional opening. A shorter extension, or one with an updated trigger, would have made the staleness argument far harder to bring.

The Power Congress Claimed

The constitutional fight in the Shelby County Voting Rights Act challenge began one step before the coverage formula itself, with the question of what power Congress had invoked in 1965. The Voting Rights Act, signed on August 6, 1965, imposed an unusual federal restraint on state election administration: jurisdictions covered by the statute could not enforce any change in voting rules until federal authorities approved it. That prior approval regime, known as preclearance, reached every alteration great and small, from moving a polling place to redrawing a congressional district. For Congress to impose such a restraint, it needed a constitutional foundation, and the one it claimed was the enforcement clause of the Fifteenth Amendment.

The Fifteenth Amendment, ratified in 1870, does two things in two sections. Section 1 forbids the United States and the states from denying or abridging the right to vote on account of race, color, or previous condition of servitude. Section 2 provides that Congress shall have power to enforce the article by appropriate legislation. In plain terms, the amendment states a prohibition and then assigns Congress the task of making that prohibition effective, leaving the choice of means to the legislature. The judicial inquiry that follows is whether the means Congress selected are appropriate to the end of enforcing the ban.

That foundation was deliberately different from the one beneath the public accommodations provisions of the Civil Rights Act of 1964. Title II of the 1964 statute barred racial discrimination in hotels, restaurants, theaters, and similar establishments, and Congress defended it under the commerce power: discrimination in public accommodations burdened interstate travel and commerce, which Congress may regulate. The Supreme Court accepted that rationale in 1964 in Heart of Atlanta Motel, Inc. v. United States, 379 U.S. 241 (1964), and Katzenbach v. McClung, 379 U.S. 294 (1964). Those rulings are traced in the series’ guide to the Supreme Court cases on the 1964 act. But the commerce rationale could reach a motel or a lunch counter because those were businesses engaged in interstate commerce. It could not plausibly reach the administration of elections, a governmental function the Constitution assigns primarily to the states. No one in 1965 argued that voter registration was interstate commerce. So the 1965 Act traveled under a different grant: the Reconstruction amendments’ enforcement powers, and specifically the Fifteenth Amendment’s command that Congress may enact appropriate legislation to enforce the ban on racial discrimination in voting. That deferential understanding of the enforcement power had a pedigree. In McCulloch v. Maryland, 17 U.S. (4 Wheat.) 316 (1819), the Court had read Congress’s authority to carry its powers into execution broadly: where the end is legitimate, Congress may choose means plainly adapted to it. The 1966 opinion drew on that lineage, treating the grant of power to enact appropriate legislation as an invitation for Congress to exercise judgment about how to make the ban effective. The question for courts was therefore not whether preclearance was the least intrusive option, or the option a judge would have preferred, but whether it was a rational way to enforce the prohibition. That deferential framing made the enforcement power a strong foundation for the statute, and it also fixed the county’s burden in 2010: to win, the county had to show not merely that the formula was imperfect, but that it had become an inappropriate means of enforcing the ban.

The distinction mattered for the 2010 litigation because it fixed the meaning of the fight. Shelby County did not argue that Congress lacked all power over voting discrimination; the Fifteenth Amendment plainly grants some. The county argued that the word “appropriate” in Section 2 sets a limit, and that the coverage formula Congress reauthorized in 2006 had crossed it. The federal government answered that the Supreme Court had already measured the formula against that very word in 1966 and found it appropriate, and that nothing in the enforcement power required Congress to keep re-proving its case on a fixed schedule. Both sides thus litigated on ground the Fifteenth Amendment had staked out: what counts as appropriate legislation to enforce the ban.

The First Challenge

South Carolina brought the first direct attack on the statute, filing an original action in the Supreme Court in 1965 and invoking the Court’s jurisdiction over suits between a state and the United States. The case, South Carolina v. Katzenbach, 383 U.S. 301, was decided on March 7, 1966, barely seven months after the Act became law. South Carolina asked the Court to strike down the coverage formula in Section 4 and the preclearance requirement in Section 5. The state’s objections went to the design of the whole scheme: the formula, which sorted jurisdictions by whether they used a literacy test or similar device and whether fewer than half their voting-age citizens had registered or voted, punished states on the basis of past practices rather than proven present violations; preclearance displaced state control of elections with federal supervision; and the Attorney General’s coverage determinations were effectively unreviewable, which South Carolina said offended separation of powers and due process.

Chief Justice Earl Warren wrote for the majority that sustained the statute. The opinion began where the Fifteenth Amendment’s enforcement clause began, with the record Congress had faced. For nearly a century after 1870, the opinion recounted, jurisdictions across the South had evaded the amendment with methods that adapted as fast as courts struck them down. Grandfather clauses fell, and white primaries took their place; white primaries fell, and discriminatory literacy tests and poll taxes followed; each device was administered with enough discretion to exclude Black voters while sparing white ones. Case-by-case lawsuits had consumed years and produced narrow decrees that the next legislative session could sidestep. Congress, the Court said, was entitled to conclude that the ordinary machinery of litigation could not catch an adversary that rewrote the rules after every defeat.

Against that record the Court measured the two provisions South Carolina had attacked. The coverage formula, the majority reasoned, was not a punishment but a practical instrument: Congress had combined the use of a test or device with low voter participation because that combination marked the places where discrimination was most deeply entrenched. The trigger was a proxy, and a rational one, for the evil Congress sought to reach. Preclearance reversed the usual sequence of enforcement. Instead of requiring the government to sue after a discriminatory rule took effect, the statute required covered jurisdictions to demonstrate that a proposed change was free of discriminatory purpose and effect before putting it into force. The Court treated that reversal as a rational response to the history of evasion: where wrongdoers had exploited delay for a century, Congress could move the advantage of time to the other side. The statute also contained a safety valve, allowing a covered jurisdiction to seek exemption in federal court by showing a clean record, which answered the complaint that the formula condemned states without recourse.

South Carolina had further objected that the Attorney General’s power to designate covered jurisdictions concentrated unchecked authority in the executive. The Court answered by pointing to that same judicial exit: a covered jurisdiction could file suit in the District Court for the District of Columbia and win exemption by proving that it had not used a test or device for discriminatory purposes during the preceding five years. The coverage was therefore rebuttable rather than conclusive. To the broader federalism objection, that federal veto power over state election law inverted the constitutional relationship between the states and the nation, the Court gave the answer that became the opinion’s signature: the Fifteenth Amendment had itself altered that balance by committing enforcement to Congress, and Congress’s judgment about how to exercise the commitment was entitled to respect.

The standard the Court applied was deferential. The question was not whether the justices would have designed the same formula, but whether Congress had chosen rational means to carry out the constitutional prohibition on racial discrimination in voting. And the opinion announced the principle that would shadow every later fight over the statute: extraordinary conditions can justify legislative measures that would not be appropriate in ordinary times. Federal supervision of state election law would be an intolerable intrusion as a permanent, nationwide arrangement; against the record Congress had compiled, it was an appropriate exercise of the enforcement power. The coverage formula and preclearance survived, and the enforcement power had its first great judicial exposition.

Why the 1966 Decision Shapes the 2010 Case

By the time Shelby County filed suit in federal district court in 2010, South Carolina v. Katzenbach was forty-four years old, and both sides claimed it. The county’s difficulty was straightforward: the precedent was directly on point, and it had upheld the very provisions the county asked the court to strike down. The government’s difficulty was subtler: the 1966 opinion had justified those provisions as a response to exceptional conditions, and exceptional conditions invite the question whether the conditions are exceptional any longer. Each side therefore offered the 2010 court a different reading of the same decision, and each reading deserves presentation at full strength.

The county’s reading ran as follows. Katzenbach measured the formula against the record Congress compiled through 1965, a record of entrenched, ingenious, region-wide defiance. The deference the Court gave Congress was deference to that judgment, on that record, at that time. But the Congress that reauthorized the statute in 2006 did not write on a blank slate; it kept the coverage formula keyed to elections held in 1964, 1968, and 1972. By 2010, the county argued, the conditions the formula was built to detect had been transformed: Black registration and turnout in the covered states had risen to levels that matched or exceeded white rates, minority officeholding had grown enormously, and the specific devices the formula targeted, literacy tests and their kin, had been banned nationwide for decades. An enforcement measure that was appropriate against the emergency of 1965 could become inappropriate when the emergency had passed, because the word “appropriate” in the Fifteenth Amendment must be measured against the facts Congress faces, not the facts its predecessors faced. Deference, on this view, does not require courts to accept a classification that has lost its rational connection to its purpose. And the federalism cost that Katzenbach tolerated as an extraordinary remedy, subjecting some states to federal veto power over every election law change while others legislated freely, could not be imposed indefinitely on the strength of a forty-year-old record without treating the covered states as permanently unequal members of the Union.

The government’s reading ran as follows. Katzenbach did not make the statute’s constitutionality contingent on a judicial re-examination of conditions every few years; it asked only whether Congress had chosen rational means to enforce the Fifteenth Amendment’s ban, and it answered yes with deference to the legislative judgment. The Congress that acted in 2006 had compiled a record running to thousands of pages, including continued objections under Section 5, evidence of persistent discrimination in the covered jurisdictions, and findings that removing the federal restraint risked a return to old practices. On that record, keeping the existing coverage was at least as rational as adopting it had been in 1965: the jurisdictions the formula identified were the ones with the documented history of evasion, and Congress was entitled to conclude that the restraint itself was part of the reason conditions had improved. The statute’s safety valve reinforced the point: any jurisdiction that had genuinely reformed could seek exemption through the bailout process, so the formula was not a permanent sentence but a rebuttable classification. The enforcement power, the government argued, includes the authority to enact prophylactic rules that go beyond case-by-case proof of violations; otherwise the power would add nothing to what courts could already do. And the constitutional doubts voiced by the Supreme Court in Northwest Austin Municipal Utility District Number One v. Holder in 2009, decided on statutory grounds without reaching the constitutional question, were observations, not holdings, and could not displace a direct precedent that had never been overruled.

Neither reading could be dismissed on the papers in 2010. The county had to get around a precedent that had sustained the formula against a frontal assault; the government had to defend a formula whose original justification spoke the language of emergency against the claim that the emergency had ended. The 1966 decision thus functioned as both shield and target: the authority the government leaned on and the obstacle the county had to surmount.

The Renewals the Court Sustained

Between 1966 and 2010, Congress extended the statute’s special provisions four times, and the Supreme Court twice turned away constitutional attacks on those extensions. Congress renewed the provisions again in 1982 and in 2006, each time keeping the formula’s basic design. Neither of those later renewals drew a Supreme Court ruling on the formula’s constitutionality before 2010, which left the 1973 and 1980 decisions as the last judicial words on the subject. The two decisions matter to the 2010 case because they show how the Court treated the formula after its original justification had aged, and because the county in 2010 had to account for both.

The first test came after the 1970 extension, which renewed the special provisions for five years and updated the formula’s triggers. Georgia challenged an objection the Attorney General had entered against the state’s 1971 reapportionment of its house of representatives, arguing both that preclearance did not reach redistricting plans and that the extended coverage exceeded Congress’s enforcement power. In Georgia v. United States, 411 U.S. 526 (1973), the Court rejected both arguments: preclearance applied to changes in voting procedures including the drawing of district lines, and the 1970 extension was a constitutional exercise of the Fifteenth Amendment enforcement power. The decision meant two things for the formula’s future. First, the coverage survived its first renewal, with the Court treating the extension as the same kind of rational enforcement legislation it had sustained in 1966. Second, preclearance reached structural changes in how votes were aggregated, not merely the registration rules and ballot access devices of the original southern toolkit, which widened the practical significance of staying covered.

The second test came after the 1975 extension, which renewed the provisions for seven years and broadened coverage to protect language minorities. The city of Rome, Georgia, covered through its state, challenged federal objections to a series of annexations and to its at-large system of electing city officials. In City of Rome v. United States, 446 U.S. 156 (1980), the Court sustained the 1975 extension, holding that Congress may bar practices with discriminatory effects as an appropriate means of enforcing the Fifteenth Amendment’s ban on purposeful discrimination. The full account of that decision, and of the enforcement-power doctrine it established, appears in the next section.

Taken together, the two renewal decisions extended Katzenbach’s logic across fifteen additional years of the statute’s life. They confirmed that the enforcement power supports prophylactic regulation, that the formula could be renewed on Congress’s judgment without a fresh showing of 1965-style emergency, and that preclearance reaches the full range of electoral mechanics. For the county in 2010, that line of authority deepened the problem Katzenbach had created: it was not one old decision to get around but a sequence of them, each reaffirming that Congress’s judgment about how to enforce the Fifteenth Amendment receives deference. For the government, the sequence supplied the answer to the currency objection: the Court had sustained the formula in 1973 and 1980 without demanding that Congress demonstrate exceptional conditions anew each time. Whether that deference could stretch to cover the 2006 reauthorization, another twenty-six years on, was the question the 2010 litigation put to the courts, and the renewal cases were the ground on which both sides chose to fight it.

Which earlier case first applied preclearance to redistricting?

Georgia v. United States, 411 U.S. 526 (1973). Georgia challenged an objection to its 1971 state house reapportionment, arguing preclearance did not reach redistricting. The Court disagreed, holding that voting changes include the drawing of district lines. The ruling widened preclearance beyond ballot access into the structural design of elections, raising the stakes of later fights over the formula.

What did the 1975 amendments add to the coverage formula?

The 1975 amendments expanded test or device to include English-only elections, bringing language-minority jurisdictions under the formula. Texas and Arizona became covered on this basis. The county’s attack focuses on the formula’s age rather than this expansion, but the broader coverage it created is part of what the suit asks the court to end.

The Long Approach: From City of Rome to the 2009 Warning

When Congress reauthorized the Voting Rights Act in 2006 for another twenty-five years, the preclearance regime rested on a doctrinal foundation the Supreme Court had built across four decades and had begun, openly, to question. The sequence of decisions reads like a staircase, each step narrower than the last. In 1980 the justices sustained the 1975 extension and confirmed that congressional enforcement power reaches voting practices with discriminatory effect. In 1999 they held that the federal approval duty follows a covered county even when the voting change was ordered by a state the statute does not cover. In 2003 a concurring opinion named a contradiction between what the fifth section seemed to require and what the Fourteenth Amendment forbade, and the majority left the contradiction standing. In 2009 the Court spared the statute on statutory grounds, then filled the opinion with a warning that mapped the next challenge in detail. That warning is the direct runway to Shelby County’s filing in 2010.

City of Rome v. United States and the 1975 Extension

The 1975 amendments had extended the Act for seven years, added new triggering coverage for jurisdictions that discriminated against language minorities, and carried the preclearance requirement forward. The city of Rome, Georgia, located in a covered state, had spent the preceding years annexing adjacent territory and revising its electoral arrangements, including shifts to at-large voting with numbered posts, majority-vote requirements, and staggered terms, all without seeking federal approval. When the city finally asked a federal court to declare that the changes had neither discriminatory purpose nor discriminatory effect, the Attorney General objected, and a three-judge district court refused the declaration. Rome then attacked the statutory foundation itself, arguing that the 1975 extension exceeded congressional authority and that Congress could not forbid electoral changes merely because they produced unequal results.

The Supreme Court rejected the attack in 1980. The decision upheld the 1975 extension as a valid exercise of the enforcement power conferred by the Fifteenth Amendment. More importantly for the doctrine, the opinion stated the governing principle in enduring terms: Congress may prohibit voting practices with discriminatory effect even though the Amendment’s self-executing guarantee reaches only the purposeful denial or abridgment of the franchise on account of race. The enforcement power is broader than the substantive ban it enforces, the justices explained, because proving discriminatory purpose case by case is arduous and because barring practices with discriminatory results is an appropriate means of preventing the purposeful discrimination the Amendment forbids. The decision also confirmed that the extended regime reaches political subdivisions within covered states. City of Rome thus accomplished two things: it validated the results-oriented core of the preclearance regime, and it showed that a frontal constitutional assault on the 1975 extension would fail in that era.

The principle had roots in the Court’s earlier enforcement-power decisions. A decade and a half before, in Katzenbach v. Morgan, 384 U.S. 641 (1966), the justices had sustained a congressional ban on English-literacy requirements for certain Puerto Rican voters, reasoning that Congress could judge such requirements an invidious means of burdening Fourteenth Amendment guarantees. City of Rome carried the same logic into the Fifteenth Amendment context and into the preclearance mechanism itself: the legislature need not wait for proof of purposeful discrimination in each covered jurisdiction before barring the practices through which such discrimination operated. The ruling made the results-oriented design of the statute a constitutional strength rather than a vulnerability, and it set the terms on which every later defense of the regime would be argued. For the next quarter century, challengers would have to aim elsewhere.

The opinion also rejected Rome’s narrower reading of the Amendment itself. The city had argued that the Fifteenth Amendment reaches only purposeful interference with the right to vote, and that Congress therefore could not subject electoral changes to federal veto based on their effects. The Court answered that the distinction between the Amendment’s direct prohibition and Congress’s power to enforce it is the whole point of an enforcement clause: the legislature may select means, including effects-based prohibitions, that go beyond what the Amendment would forbid on its own. The preclearance mechanism survived precisely because it was enforcement, not adjudication.

Lopez v. Monterey County Widens the Duty

The next major test arrived from California, a state the coverage formula did not capture, and from Monterey County, a county within California that it did. The county implemented voting changes required by state law, measures the county had not chosen and lacked authority to refuse. The question was whether the federal approval requirement attached to a covered jurisdiction’s implementation of a mandate issued by a government outside the statute’s geographic reach. A federal district court dismissed the county’s suit, and the Supreme Court reversed in 1999.

The Court held that the preclearance duty follows the covered jurisdiction rather than the authorship of the change. A noncovered state’s command does not exempt a covered county from seeking federal approval before giving a voting change legal effect. The reasoning treated the fifth section as a constraint on what covered governments may enforce, regardless of where the underlying policy originated, and the opinion warned that any other rule would open an easy evasion route: a covered jurisdiction could simply launder its electoral changes through a noncovered state capital. The challenge to the provision failed, and the practical reach of the regime widened. Covered subdivisions now had to submit even electoral adjustments dictated from beyond the statute’s geographic grasp.

The decision also clarified the textual scope of the fifth section. The provision reaches any voting qualification, prerequisite, standard, practice, or procedure enacted or administered in a covered jurisdiction, and the opinion treated implementation as the operative moment: what matters is the change given effect within the covered territory, not the level of government that drafted it. The ruling reinforced the comprehensive character of the regime and demonstrated, once more, that challenges seeking to narrow the statute from the outside would find little purchase.

Georgia v. Ashcroft: A Concurrence Names the Tension

Georgia v. Ashcroft, decided in 2003, concerned the state’s 2001 redrawing of its senate districts. Georgia had reduced the Black voting-age population in several districts from commanding majorities to slimmer ones while creating additional districts in which Black voters, though not constituting a majority, could exercise substantial influence over electoral outcomes. The Attorney General interposed objections, a district court denied preclearance, and the Supreme Court vacated the denial and remanded the case. The majority held that the retrogression inquiry under the fifth section, the test drawn from Beer v. United States, 425 U.S. 130 (1976), asking whether a change would leave minority voters worse off than under the existing plan, must weigh the totality of circumstances. Courts and the Attorney General should consider influence districts and the overall ability of minority voters to participate effectively in the political process, the majority explained, rather than counting only the districts in which minority voters could elect candidates of their choice.

The retrogression standard itself thus became more flexible in the state’s favor. Georgia’s 2001 plan tested the boundaries of the Beer standard by trading supermajority districts for a larger number of districts in which Black voters held meaningful sway without constituting a majority. The majority’s totality-of-circumstances approach accepted that such tradeoffs could satisfy the non-retrogression requirement, a reading that gave covered states more latitude in redistricting while making the role of race in line-drawing more explicit.

A concurring opinion identified a tension the majority left unresolved. Justice Kennedy, concurring in the judgment, observed that the race-conscious districting the fifth section appeared to demand might be the very race-consciousness that would condemn a plan under the Equal Protection Clause or under the second section of the statute. The considerations of race that could save a redistricting plan under the preclearance provision could invalidate the same plan under the Fourteenth Amendment or under the results test of Section 2. The concurrence flagged the oddity without resolving it, and the majority opinion did not take up the problem. The friction thus entered the case law as an identified but unanswered question, a doctrinal loose end that would matter when the statute itself returned to the Court.

Northwest Austin: The Two-Track Suit

The centerpiece of this period reached the Court from Texas. Northwest Austin Municipal Utility District Number One, a small governmental body responsible for water and utility services in the Austin area, filed suit in the District Court for the District of Columbia in 2006. The district pursued two tracks at once. On the statutory track, it claimed eligibility to bail out of the preclearance regime under the exemption provision of the fourth section, which permitted jurisdictions satisfying a demanding list of conditions over the preceding decade, including clean records on discriminatory tests and full compliance with preclearance submissions, to obtain release from coverage. On the alternative track, it mounted a direct constitutional challenge to the preclearance requirement and the coverage formula, arguing that the regime as reauthorized in 2006 exceeded the congressional enforcement power.

The government resisted the statutory track, contending that the bailout provision covered only counties, parishes, and separately registered political subdivisions, a category that excluded a utility district. A three-judge district court agreed with the government and, reaching the constitutional question, sustained the statute. The Supreme Court reversed on the statutory ground. In an opinion joined by eight justices and issued on June 22, 2009, the Court construed the bailout language broadly: the provision’s reference to eligible subdivisions encompassed governmental units within covered states and counties, including districts of the kind that had sued. The broad reading gave the plaintiff its exit and allowed the majority to decide the case without reaching the constitutional question, invoking the familiar principle that courts should avoid constitutional rulings when a statutory ground resolves the dispute. Justice Thomas wrote separately, agreeing that the district qualified for bailout but maintaining that the Court should have confronted the constitutional question and resolved it against the statute.

The avoidance discussion occupied a substantial portion of the opinion and revealed the majority’s unease. The Court acknowledged the gravity of the constitutional arguments and the breadth of the parties’ briefing on them, then concluded that the longstanding rule against deciding constitutional questions unnecessarily controlled the outcome. The interpretive stretch required to bring a utility district within the bailout provision, a reading the government had opposed as textually implausible, betrayed the majority’s reluctance to decide what it plainly doubted would survive decision. The opinion thus resolved the case on the narrowest available ground while publishing the broadest possible doubts.

The Warning in the Court’s Own Terms

Having avoided the constitutional question, the majority devoted the bulk of its opinion to explaining why that question could not be waved away. The warning, stated in the Court’s own reasoning, had four interlocking parts, and its force came from the fact that the Court insisted it was deciding nothing.

First, the opinion stated the standard for extraordinary federal measures: the statute imposes current burdens and must be justified by current needs. Historical achievement, however remarkable, does not by itself sustain present intrusions on the usual allocation of governmental authority. The preclearance regime was described as an extraordinary departure from the ordinary distribution of power between the national government and the states, a system under which covered jurisdictions must seek federal permission before enforcing their own election laws. Extraordinary departures demand ongoing justification, not momentum carried forward from an earlier era.

Second, the opinion invoked the principle of equal sovereignty. The states enjoy equal sovereignty as a fundamental constitutional premise, and departures from that premise require a showing that the disparate geographic coverage is sufficiently related to the problem the differential treatment targets. Subjecting some states to federal superintendence of their election laws while leaving others free is precisely the kind of departure that must earn its keep against present conditions rather than resting on the conditions of a prior generation.

Third, the opinion challenged the currency of the coverage formula. The formula rested on data more than thirty-five years old, drawn from voter registration and turnout figures and the use of tests or devices in the presidential elections of 1964, 1968, and 1972. The Court observed that considerable evidence indicated the formula failed to account for current political conditions in the covered jurisdictions. The opinion described the transformation the statute had helped produce, a transformation measured in the series’ account of the act’s registration impact: the stark registration and turnout disparities of the 1960s had narrowed dramatically and in some measures reversed, while minority candidates were seeking and winning offices across the covered region at levels the Congress of 1965 could not have foreseen. The evidentiary basis for the geographic trigger belonged, on the Court’s account, to a different era than the burdens it continued to impose. The opinion added, pointedly, that the 2006 reauthorization had extended the regime for twenty-five more years without updating the formula to reflect the changed conditions the opinion had just catalogued.

Fourth, the opinion framed the doctrinal uncertainty surrounding the standard of review. The preclearance requirement and the coverage formula, the Court stated, raise serious constitutional questions under either of the competing standards for judging congressional enforcement legislation: the congruence-and-proportionality test associated with City of Boerne v. Flores (1997), or the rational-means test associated with South Carolina v. Katzenbach (1966). The opinion expressly declined to choose between the two, leaving the governing standard undetermined while signaling that the statute faced grave difficulty under both. The Court stressed that it was deciding nothing about constitutionality, only explaining why the question could no longer be treated as settled law.

The opinion also gave the warning a forward-looking frame. The Fifteenth Amendment, the Court explained, is not designed to punish for the past; its purpose is to secure a better future. Enforcement legislation must therefore serve present conditions rather than memorialize old ones. A regime that treats some states as presumptive wrongdoers based on the politics of 1965, as the opinion framed it, inverts the Amendment’s orientation, turning a guarantee of future equality into a penalty for past failure. The point sharpened every other element of the warning: current burdens need current justification precisely because the constitutional power being exercised looks forward.

The opinion also acknowledged that Congress had compiled an extensive legislative record in 2006 documenting continued voting discrimination, including evidence of second-generation barriers and racially polarized voting. But the opinion treated the record as answering the wrong question: the issue was not whether discrimination persisted in American elections, but whether the geographic formula, frozen in the early 1970s, remained a congruent and proportional response to the problems of 2006. A record of persisting discrimination nationwide could not, in the majority’s telling, justify singling out particular states on the basis of decades-old data.

The Runway to the 2010 Filing

The significance of the 2009 decision lay less in its judgment than in its method. The majority had adopted a broader reading of the bailout provision than the government had defended, a move that made sense only if the constitutional question looked perilous enough to justify it. And the opinion had then laid out, in remarkable detail for an issue the Court insisted it was leaving alone, every element of the facial challenge to come: the current-burdens standard, the equal-sovereignty principle, the staleness of the triggering data, the evidence of transformed political conditions, and the unresolved choice between the two enforcement-power tests.

Commentators across the spectrum read the decision the same way. The opinion was widely described as an invitation, or at minimum a fair warning, to Congress to update the formula and to potential challengers to bring the facial case the Court had declined to decide. Eight justices had joined an opinion that resolved nothing about constitutionality while saying a great deal about it, and the direction of those remarks was unmistakable.

Within a year the anticipated challenge arrived. Shelby County, Alabama, a jurisdiction subject to the preclearance regime, filed suit in the District Court for the District of Columbia in 2010, mounting the direct facial attack on the coverage formula and the preclearance requirement that the 2009 opinion had effectively briefed in advance. The doctrinal path from City of Rome through Lopez, past the unanswered tension of Georgia v. Ashcroft, and into the warning of Northwest Austin thus ended where the warning pointed: at a courthouse door, with the constitutional question finally and squarely presented for decision.

The County’s Case, Stated at Full Strength

The Shelby County Voting Rights Act challenge reaches federal court in 2010 as an attack on a calendar, not on a cause. The county does not dispute that Congress may legislate against racial discrimination in voting where Congress finds it. The county disputes that Congress may in 2010 subject a defined set of states and counties to the most intrusive federal supervision of elections known to American law on the strength of registration and turnout figures from the presidential elections of 1964, 1968, and 1972. Section 5 of the Voting Rights Act of 1965 requires covered jurisdictions to obtain federal approval before putting any voting change into effect, reversing the ordinary presumption of legislative validity. The Supreme Court sustained that regime in South Carolina v. Katzenbach, 383 U.S. 301 (1966), as an extraordinary response to an extraordinary and documented emergency. Section 4(b), the coverage formula, decides which jurisdictions live under that regime, and Section 4(b) still draws its map from elections held between 1964 and 1972. The county’s case, at its strongest, runs through five connected propositions: the formula rests on factual predicates 38 to 46 years old; the 2006 record supplies no contemporary substitute; the resulting geographic differentiation offends equal sovereignty; the Fifteenth Amendment enforcement power, measured for congruence and proportionality under City of Boerne v. Flores, 521 U.S. 507 (1997), cannot carry a 1972 trigger into 2010; and the relief sought is narrow, aimed at the formula rather than preclearance as a principle.

A Trigger Set From Elections Held Between 1964 and 1972

Section 4(b) of the Voting Rights Act, codified in 2010 at 42 U.S.C. section 1973b(b), covers a state or political subdivision when two conditions coincide. First, the Attorney General must have determined that the jurisdiction maintained a test or device, such as a literacy test, as a prerequisite to voting on November 1, 1964, November 1, 1968, or November 1, 1972. Second, the Director of the Census must have determined that fewer than half of the jurisdiction’s voting-age citizens were registered to vote, or voted, in the presidential election of 1964, 1968, or 1972. Those two findings decide in 2010 whether a county in Alabama must submit every polling-place move, every redistricting plan, and every change in election procedure to the Attorney General or to the District Court for the District of Columbia before the change takes effect.

The county’s first proposition is that this mechanism was constitutional in 1965 precisely because it was current in 1965. Katzenbach sustained the formula as a rational congressional response to documented conditions: the jurisdictions Congress captured were the jurisdictions where the emergency was most acute, and Congress was entitled to address the evil where it found it. A trigger tied to the most recent presidential elections available to the 89th Congress carried its own justification on its face. Forty-five years later, the challenger argues, the justification has to come from somewhere else, because the trigger no longer describes the country Congress claims to be regulating.

The 2006 reauthorization makes the point sharper rather than softer. In the Fannie Lou Hamer, Rosa Parks, and Coretta Scott King Voting Rights Act Reauthorization and Amendments Act of 2006, Public Law 109-246, Congress extended the special provisions, including Sections 4(b) and 5, for 25 additional years, while leaving the coverage trigger exactly as it stood. The county’s position is that this combination, an old test plus a long extension, sits at the heart of the constitutional problem. A legislature may revisit its emergency measures and find the emergency unabated; what it may not do, in the challenger’s account, is decline to look, keep the 1972 baseline, and add a quarter century of federal control on top. The formula thus operates in 2010 as a kind of statutory time capsule: it identifies the places where voting discrimination was worst a generation and a half earlier and treats them, without new geographic findings, as the places where federal supervision remains most necessary. The challenger insists that the Constitution requires Congress to connect the coverage map to conditions as they stand, not as they stood when many citizens voting in 2010 had not yet been born.

Congress has refreshed the trigger before, which makes the 2006 decision not to refresh it the centerpiece of the county’s complaint. The 1970 amendments added the presidential election of 1968 to the formula’s baseline; the 1975 amendments added the election of 1972 and broadened the definition of test or device. Each update kept the mechanism honest by keeping it current. In 2006, by the county’s account, Congress broke that pattern, extending the special provisions for a quarter century while freezing the factual predicate in place. The challenger reads Northwest Austin Municipal Utility District Number One v. Holder, 557 U.S. 193 (2009) as confirming the stakes: the Court declined to decide the formula’s validity but warned that the statute’s burdens must be justified by current needs.

The 2006 Record, in the Challenger’s Reading

The county’s second proposition takes aim at the legislative record Congress compiled before the 2006 vote. That record is genuinely large: the House Judiciary Committee reported 21 hearings and a file of more than 15,000 pages, and the committee’s report, House Report 109-478 (2006), sets out findings of continuing discrimination in voting. The county does not pretend the record is empty; its position is that size is not sufficiency, and that the record documents the wrong thing for the constitutional question presented. Critics of the reauthorization process gave this objection its memorable form, describing a record a mile wide and an inch deep: extensive in pages, thin in the particular kind of proof that disparate geographic coverage demands.

The distinction the challenger draws is between evidence that voting discrimination persists somewhere in the United States and evidence that it persists in the covered jurisdictions at a level that sets them apart. Preclearance does not burden the nation equally; it burdens Alabama, Alaska, Arizona, Georgia, Louisiana, Mississippi, South Carolina, Texas, and Virginia in full, along with portions of several other states, while leaving the rest of the country to the ordinary remedies of Section 2 litigation. A record that shows scattered contemporary problems across covered and uncovered states alike, the county argues, proves the need for a nationwide remedy, not for a regional one. What the Constitution requires, on this view, is proof concentrated where the burden falls: a showing that the evil preclearance was built to prevent remains concentrated where preclearance still governs.

The challenger reads the 2006 materials as failing that test in two related ways. First, the quantitative backbone of the record, the history of objections interposed by the Attorney General, shows on the county’s reading a practice that had thinned to a small fraction of submissions well before 2006. Second, the qualitative materials, the accounts of intimidation, the Section 2 cases, the testimony about polarized voting, describe phenomena that the record does not tie, jurisdiction by jurisdiction, to the coverage map. Congress found that the problem had not vanished; the county answers that a finding of non-vanishing, without a finding of concentration, cannot justify treating some states as presumptively suspect and others as presumptively trustworthy. The reauthorization, in this telling, renewed the burden without renewing the factual predicate that distinguishes the burdened from the unburdened.

The challenger adds a further refinement about the kind of evidence the record contains. Much of the contemporary material, the county observes, concerns what legislators and scholars described as second-generation barriers: at-large election systems, annexation decisions, polling-place changes, and similar practices documented through Section 2 cases arising in covered and uncovered jurisdictions alike. Evidence of that sort, the county contends, supports the nationwide prohibitions of Section 2, which the county does not challenge; it does not support a regional prior-restraint regime. A record proving a national problem proves the need for a national remedy, and preclearance is a regional remedy: the county’s position is that a regional remedy demands regional proof that the covered places differ from the uncovered places in 2010. The 2006 record never makes that comparison, because the formula it defends was never built to make it.

Equal Sovereignty and the Differentiated Map

The county’s third proposition sounds in federalism. The Constitution, the challenger notes, establishes a union of states that enter and remain on equal footing, and the Supreme Court acknowledged in Northwest Austin Municipal Utility District Number One v. Holder, 557 U.S. 193 (2009), that equal sovereignty of the states stands among the fundamental principles of the constitutional order. From that principle the Court drew a pointed corollary: a departure from equal treatment of the states demands a showing that the disparate geographic coverage is sufficiently related to the problem the statute targets. Preclearance is the most pronounced such departure in the statute book. It does not merely regulate the states differently; it reverses, for some states only, the presumption of legislative validity, requiring covered jurisdictions to prove a proposed voting change free of discriminatory purpose and effect before it may take effect.

That reversal would be unconstitutional if imposed on the states generally, the county argues; it is sustained, if at all, only by the demonstration that the covered states present a distinctive problem. In 1965 that demonstration existed in the legislative findings of pervasive, state-sponsored disenfranchisement in the covered region. In 2010, the challenger contends, the demonstration must be made again, because the states are not the same political communities they were in 1965 and the coverage map no longer purports to describe them as they are. A formula that sorts states by the elections of 1964, 1968, and 1972 sorts them by their grandparents’ politics, and the county’s federalism argument treats that as the opposite of the required showing: rather than demonstrating that disparate coverage tracks a present problem, Congress has demonstrated only that it tracks a past one.

The asymmetry of the burden’s operation gives the point force: an uncovered state may enact without federal permission a voting change identical in substance to one a covered state may not enact, and the distinction rests entirely on a coverage determination resting entirely on decades-old data. Equal sovereignty does not forbid all differentiation; it forbids differentiation without a sufficient present reason. The county contends that the 2006 Congress supplied reasons of the wrong kind: evidence that discrimination persists, offered in place of evidence that it persists distinctively in the places the statute singles out.

The county sharpens the point by invoking a tool Congress already possesses. Section 3(c) of the Act, the judicial bail-in provision, permits a federal court that finds voting-rights violations to subject the offending jurisdiction to preclearance. That mechanism ties federal supervision to current findings of discrimination, jurisdiction by jurisdiction, exactly the linkage the challenger says the coverage formula lacks. Its existence frames the county’s question with uncomfortable precision: if Congress already commands a preclearance remedy that follows present violations wherever they are found, what justifies retaining a preclearance trigger that follows past violations wherever they were found? The county treats the 2006 decision to keep the old mechanism alongside the new one as evidence that the old one no longer does the constitutional work assigned to it.

Congruence, Proportionality, and the Limits of Enforcement Power

The county’s fourth proposition addresses the source of congressional authority directly. The Fifteenth Amendment prohibits denial or abridgment of the vote on account of race, color, or previous condition of servitude and grants Congress power to enforce that prohibition by appropriate legislation. The challenger accepts the grant and disputes its scope. Under City of Boerne v. Flores, 521 U.S. 507 (1997), legislation enforcing a Reconstruction Amendment must exhibit congruence and proportionality between the injury to be prevented or remedied and the means adopted to that end. Congress may not, under the guise of enforcement, redefine the substance of the constitutional guarantee, and the fit between the chosen means and the documented injury must be more than formal.

Applied to the coverage formula, the test bites hard, in the county’s submission. The injury Congress documented with geographic particularity belongs to the 1960s: the systematic, state-sponsored exclusion of Black citizens from the franchise in the covered states, proved on the record before the 89th Congress. The means Congress renewed in 2006 is a formula that still selects jurisdictions by that injury’s geography. Between the documented injury and the renewed means lies a gap of more than three decades, and the challenger argues that congruence and proportionality cannot be satisfied across that gap by a record that shows persistence in general but not concentration in particular. A remedy proportionate to the emergency of 1965 is not automatically proportionate to the conditions of 2010; the Constitution requires the proportionality to be shown, not assumed, and shown for the jurisdictions actually burdened.

The challenger acknowledges that Boerne itself construed the enforcement power under Section 5 of the Fourteenth Amendment, not Section 2 of the Fifteenth. Its position is that the structural logic crosses the amendment line intact: both provisions grant power to enforce, not power to define, and both are bounded by the same demand that the means fit the constitutional injury. The county concedes that Congress may enact prophylactic rules reaching beyond the violation as courts define it; prophylaxis, however, is not a blank check. The wider the sweep of the chosen means, the stronger the showing of need must be, and a sweep drawn from the elections of 1964, 1968, and 1972 cannot be justified, the county argues, by the needs of 2010.

The complaint as filed states the structural objections in two further counts, and the county presents them as pleaded claims rather than as decided law. The Tenth Amendment count alleges that the Constitution reserves to the states the powers not delegated to the federal government, and that the conduct of elections, assigned to state legislatures by Article I, Section 4, lies at the core of the reserved power; a federal regime that subjects some states’ election laws to advance federal approval, the county claims, exceeds the delegated enforcement authority and invades the reserved sphere. The Article IV count invokes the guarantee of a republican form of government, alleging that a system in which covered states may legislate on elections only by federal leave denies those states the republican self-government the Constitution promises to each state equally. The county offers these counts as independent constitutional objections to the coverage scheme, each turning on the same underlying complaint: that the federal government treats the covered states as subordinate political communities without a current justification sufficient to sustain the subordination.

The Formula Is the Target, Not the Remedy

The county’s final proposition defines the scope of the requested relief, which the county treats as part of the argument’s strength. The complaint does not ask the court to hold that Congress lacks power to require preclearance of voting changes in any circumstance. It asks the court to hold that Congress may not impose preclearance through a coverage formula whose factual predicates date to 1964, 1968, and 1972. The distinction matters because it answers the objection that the county seeks to dismantle the Voting Rights Act. The county’s position is that a coverage formula drawn from current conditions, selecting jurisdictions by present evidence of the problem preclearance addresses, would present a different constitutional question from the one now before the court, and the county takes no position on that question here.

That framing also sharpens the separation-of-powers dimension of the dispute. The county does not ask the court to write a new formula; it asks the court to hold that the old one can no longer stand, leaving Congress free to legislate anew on a current record. In the challenger’s telling, this is judicial modesty rather than judicial aggression: the court would enforce the constitutional requirement that extraordinary federal supervision rest on current justification, and Congress would retain every power the Constitution actually grants it. The remedy for a stale formula is a fresh one, enacted by the legislature, not a judicially drawn map.

The county stresses that invalidating the formula would not disable federal voting-rights enforcement. Section 2’s nationwide prohibition on discriminatory voting practices would remain in force, the Section 3(c) bail-in remedy would remain available to courts that find violations, and Congress would remain free to enact a new coverage formula grounded in current findings. The choice the county puts to the court is thus not between preclearance and nothing. It is between a coverage map drawn from the elections of 1964, 1968, and 1972 and whatever map Congress might draw from fresh findings, and the county’s case is that only the second of those maps can satisfy the Constitution.

Taken together, the five propositions present the county’s case as a demand for constitutional contemporaneity. A statute that singles out some states for extraordinary federal control must be justified by current conditions; the 2006 record, vast but diffuse, does not supply that justification; the unequal treatment of the states requires a sufficient present reason; the Fifteenth Amendment’s enforcement power demands congruence and proportionality that a 1972 trigger cannot deliver in 2010; and the defect lies in the formula, leaving preclearance as a principle untouched. Whether that demand prevails is for the courts. The county’s case at full strength is that the Constitution does not permit the federal government to govern the elections of some states by the history of others, or by their own history, decades after the history was made.

The Record Congress Built in 2006

The defenders of the coverage formula began where they believed every constitutional argument about the statute had to begin: with what the national legislature had actually done before any lawsuit was filed. In the run-up to reauthorization, the House and Senate held 21 hearings and assembled more than 15,000 pages of testimony, exhibits, and studies. The House voted 390 to 33 for reauthorization; the Senate followed 98 to 0. President George W. Bush signed the Fannie Lou Hamer, Rosa Parks, and Coretta Scott King Voting Rights Act Reauthorization and Amendments Act of 2006 on July 27, 2006, extending the special provisions for 25 years. In the defense telling, that sequence answered the charge of legislative inertia before it could take hold. A statute renewed after that volume of inquiry, by those margins, and with that presidential signature was not a relic coasting on reputation. It was a considered judgment, built on evidence gathered across covered and non-covered states alike.

Defenders also treated the bipartisan margins as substantive evidence, not decoration: a legislative judgment that crossed party and regional lines at a moment when few major bills did. And the 25-year extension, in the defense reading, answered the permanence objection from inside the statute: Congress did not declare the remedy eternal. It set a new sunset, betting that a quarter century of continued enforcement would finish the work, while leaving future Congresses free to revisit the question. A legislature planning a temporary extension, defenders said, is not a legislature asleep at the switch.

What the evidence contained, defenders said, was the core of the case. The House Judiciary Committee report counted more than 700 Justice Department objections to proposed voting changes in covered jurisdictions since 1982, and it treated that figure not as an archive of old sins but as a ledger that stayed active through the reauthorization debate. Witnesses described a continuing pattern of racially discriminatory voting practices concentrated in the covered jurisdictions: annexations that folded white suburbs into city electorates while leaving Black neighborhoods outside the boundary, shifts from district to at-large elections that submerged minority voting strength, redistricting plans drawn to fracture cohesive minority communities, and last-minute polling place changes that fell hardest on minority voters. The committee record, in the defense account, showed these were not stray incidents. They were the methods by which vote dilution survived the first generation of federal enforcement, and they clustered where Section 5 applied.

Congress also made a finding that Section 2 litigation, the nationwide remedy available everywhere, could not do the work alone. A Section 2 suit arrives after the election has been held under the challenged practice; it asks a court to unwind results rather than prevent the harm. The legislative record described such suits as expensive and slow-moving, beyond the reach of many of the local communities most affected, and structurally incapable of catching the quiet administrative changes, a moved polling place here, a new annexation there, that never generated headlines but steadily shifted electoral power. Defenders argued that this finding closed the obvious alternative. If case-by-case lawsuits were adequate, preclearance would be redundant. Congress found they were not, and the defense insisted courts owed that finding the deference legislative fact-finding had always received.

That deference point ran through the entire argument. The 2006 record was not, defenders stressed, a scrapbook of 1965. It contained testimony taken in 2005 and 2006, statistical analyses of objection letters through the early 2000s, and comparisons between covered and non-covered jurisdictions drawn from the same period. The lawmakers who cast those votes had that material before them. For a court to discard the formula on the ground that Congress had merely assumed old conditions persisted, the defense argued, was to substitute judicial impressions for a legislative record the judiciary had never been asked to compile.

Deterrence: Why Few Objections Proved the Point

The challengers pointed to falling objection numbers as proof the emergency had passed. Defenders called that inference the central fallacy of the Shelby County Voting Rights Act challenge, and they pointed to the trial court record for support. In the district court phase of the Northwest Austin litigation, the judge reviewed the 2006 legislative record and found that it documented contemporary discrimination in the covered states, and the court credited evidence that Section 5 deterred discriminatory voting changes quietly but effectively, preventing proposals that were never submitted because officials knew federal review awaited (573 F. Supp. 2d 264-265, paraphrased). The parenthetical carried the argument: the objections a critic could count were only the changes submitted and blocked. The changes never proposed, the annexation quietly shelved, the redistricting plan redrawn before submission, left no paper trail precisely because the remedy was working.

In the defense framing, preclearance operated like a speed limit enforced by a visible patrol car. Drivers slow down whether or not tickets are written, and a critic who counts tickets to prove the road is safe has misunderstood the mechanism. Low objection rates in the 2000s, defenders argued, measured deterrence rather than irrelevance. The covered jurisdictions had learned, over four decades, that discriminatory changes would be caught, and the rational response was to stop proposing them. To read that learned compliance as proof the supervision was no longer needed was, in the defense phrase, to punish success: the better the remedy worked, the stronger the argument for ending it became, until no effective remedy could ever survive its own effectiveness.

The defense also pointed to the visible edge of deterrence: submissions withdrawn after the Justice Department asked for more information. Those withdrawals never became objections, so they never entered the objection counts critics cited, but the legislative record treated them as changes that likely would have drawn objections had they proceeded. Each withdrawal was, in the defense account, a small demonstration of the mechanism working as designed, with federal review prompting a second look before a discriminatory change could take effect. Counting only formal objections, defenders argued, was like counting only the fires a sprinkler system failed to stop.

The argument also answered the comparison with non-covered states. Critics noted that Section 2 suits arose nationwide, suggesting discrimination was no longer concentrated in the South. Defenders responded that the comparison was rigged by the remedy itself. In covered jurisdictions, the worst changes were blocked before elections; in non-covered jurisdictions, they took effect and generated the lawsuits critics then cited as evidence of parity. The objection ledger and the Section 2 docket measured different stages of the same problem, and defenders said only the covered jurisdictions had the filter that kept discriminatory changes from reaching voters in the first place.

Equal Sovereignty and the Katzenbach Answer

The constitutional centerpiece of the challenge was the principle that the states stand on equal footing, and that Congress could not subject some states to extraordinary federal supervision on the basis of decades-old data. Defenders answered with South Carolina v. Katzenbach, the 1966 decision that had upheld the original formula, and they argued it had settled the equal-sovereignty question rather than left it open.

Katzenbach held that the doctrine of the equality of states did not bar remedies for local evils that had subsequently appeared in particular regions, and that treating states differently could be justified where the disparate coverage was sufficiently related to the problem Congress had targeted. The 1966 Court accepted a formula anchored in the voting practices of 1964 because the jurisdictions it captured were the jurisdictions where the exclusion of Black voters concentrated. Defenders argued the 2006 record demonstrated the same relationship with fresh evidence. The covered jurisdictions were still the jurisdictions where the Justice Department had lodged the overwhelming share of its objections since 1982, still the jurisdictions where the legislative record found the densest concentration of discriminatory changes, and still the jurisdictions whose history of official discrimination had produced the conditions the remedy policed. The geography had not been frozen in 1965, the defense said; it had been revalidated in 2006 against a record Congress itself had built.

Katzenbach also assigned the institutional roles, and defenders leaned on that assignment. The Fifteenth Amendment gives Congress the power to enforce its guarantee by appropriate legislation, and the 1966 decision held that Congress determines in the first instance what legislation the amendment requires. Courts review that determination for rationality; they do not reweigh the evidence and substitute their own map. In the defense account, the Shelby County Voting Rights Act challenge asked the judiciary to do exactly what Katzenbach forbade: to look at a 15,000-page record, decide the problem had eased enough, and redraw the coverage map from the bench. The equal-sovereignty principle, defenders argued, constrained how Congress legislated, not whether it could legislate where the record showed the evil persisted.

The Rational-Means Standard

The standard of review was, for defenders, the hinge on which the case turned. Under Katzenbach, the question was whether Congress had a rational basis for concluding that the coverage formula addressed the constitutional problem. That rational-means test was far more deferential than the congruence-and-proportionality standard the Court had developed for Fourteenth Amendment enforcement legislation in City of Boerne v. Flores. Defenders argued Boerne was the wrong yardstick for the wrong amendment. The Fifteenth Amendment dealt specifically with racial discrimination in voting, the precise evil the formula targeted, and Katzenbach’s rational-means framework had governed that territory from the start.

The track record under that standard was, in the defense telling, unbroken. The formula had survived direct constitutional attack in 1966, and the Court had sustained its operation and applications in 1973, 1980, and again in 1999, each time applying deferential review to congressional judgments about voting discrimination. Four decades of precedent had treated the coverage mechanism as a rational means of enforcing the Fifteenth Amendment, and defenders argued that stare decisis alone counseled against inventing a stricter test for the 2006 reauthorization.

The doctrinal roots of the test ran deeper than 1966. Katzenbach had drawn its standard from McCulloch v. Maryland, 17 U.S. (4 Wheat.) 316 (1819), holding that Congress could choose any means plainly adapted to enforcing the Fifteenth Amendment’s guarantee, with the judiciary asking only whether the choice was rational. Defenders argued that lineage mattered because it placed the formula inside the oldest and most settled account of implied congressional power. The question McCulloch posed was never whether the Bank of the United States was the only conceivable fiscal instrument; it was whether Congress could rationally conclude it served a legitimate end. The defense asked the same question of the coverage formula and answered it the same way, pointing to the 2006 record as the rational basis Katzenbach required.

Under rational-basis review, the defense stressed, the question was never whether a judge in 2010 would have drawn the coverage map identically. It was whether the legislature in 2006, with 21 hearings and 15,000 pages before it, had a rational basis for keeping the map it had. A rational basis did not require perfect fit between the formula’s trigger and every instance of discrimination in the nation. It required a reasonable relationship between the jurisdictions covered and the problem documented, and defenders said the objection ledger, the hearing testimony, and the committee findings supplied exactly that. To demand more, they argued, was to smuggle congruence and proportionality in through the back door and to subject Fifteenth Amendment enforcement to a test the Court had never applied to it.

Bailout: The Exit Ramp

If the formula swept too broadly or rested on stale predicates, defenders said, Congress had built the correction into the statute itself. Section 4(a) gave any covered jurisdiction a path out: demonstrate a clean ten-year record, free of discriminatory voting practices and federal objections, and petition the District Court for the District of Columbia for exemption from preclearance. The 2009 decision in the Northwest Austin litigation read that bailout provision broadly, opening the exit to political subdivisions that had previously been understood as ineligible. The defense argued the exit ramp answered the staleness concern on its own terms. A jurisdiction that could show clean hands was not trapped by the history of its state; it could leave. The formula was not a life sentence but a supervision that ended when the supervised proved the supervision unnecessary.

The statutory criteria for that exit were demanding by design, and defenders said the demanding quality was the point. A jurisdiction seeking bailout had to show a decade without federal objections, without adverse voting-discrimination judgments, without the use of discriminatory tests or devices, and with full compliance with its preclearance submission duties. Those requirements meant the exit was earned rather than granted, which in turn meant the jurisdictions remaining under supervision were, by definition, the ones that had not compiled such a record. Defenders argued that structure turned the staleness objection inside out: the formula did not punish jurisdictions for old history but held each one to a standard its own recent conduct could satisfy.

Defenders pressed the point against the challenger directly. Shelby County, Alabama had not sought bailout when it filed its suit in 2010. The county chose instead to attack the formula’s constitutionality while bypassing the statutory exit Congress had provided for jurisdictions in its position. The defense stated that fact without speculating about motives: the record showed no bailout petition, and the county’s briefs did not claim to have pursued one. In the defense view, that omission mattered. A litigant asking a court to invalidate a nationwide enforcement scheme on the ground that it could never end, while declining to use the ending Congress wrote into the law, was asking the judiciary to do work the statute had already assigned to a different process.

The broader argument was structural. Bailout converted the formula from a permanent classification into a conditional one, and conditional classifications were far easier to defend. Every jurisdiction under Section 5 remained there only until it demonstrated a decade of compliance; every jurisdiction that left proved the system could distinguish the reformed from the recalcitrant. Defenders argued that this dynamic feature was what kept the 2006 reauthorization within constitutional bounds across a 25-year extension. The coverage might last a quarter century in the abstract, but for any particular jurisdiction it lasted only as long as its own record justified.

The Formula Is the Remedy

The final defense argument collapsed the distinction the challenge tried to maintain. The county’s pleadings framed the attack as narrow: leave preclearance standing, strike only the coverage formula that decided who preclearance applied to. Defenders called that framing illusory. Section 5 required covered jurisdictions to submit voting changes for federal review before implementation. Section 4(b) decided which jurisdictions those were. Without a coverage trigger, there was no preclearance at all, because there was no answer to the threshold question of who had to submit. To strike the formula while praising the remedy, defenders argued, was to defend a machine after removing its engine.

That practical point carried a constitutional one. Congress had not enacted preclearance in the abstract and then appended a formula as an afterthought. The two provisions were designed together in 1965, reauthorized together in 1970, 1975, 1982, and 2006, and sustained together through every prior challenge. The formula was the mechanism by which Congress targeted its enforcement power at the jurisdictions where the Fifteenth Amendment’s guarantee needed it most, and the rational-means test of Katzenbach had always evaluated the two together. Defenders argued that a court could not sever the trigger from the remedy without rewriting the statute into something Congress had never passed: a universal preclearance regime the legislature had never chosen, or a preclearance regime with no subjects at all.

Defenders also noted what Congress had chosen not to do. The 2006 reauthorization kept the existing trigger rather than rewriting it around different election data, and the defense argued that choice belonged to the legislature under rational-basis review. Congress had examined the record, found the existing coverage still mapped onto the jurisdictions where the problem concentrated, and declined to gamble the remedy’s effectiveness on an untested redesign. Whether a different formula might have been wiser was, defenders said, a policy debate for the Capitol, not a constitutional defect for the courts.

So the defense of the formula, at full strength, came down to a single proposition stated in several registers. The 2006 record documented a continuing problem concentrated in covered jurisdictions. The deterrence evidence explained why the problem’s visible metrics had fallen. Katzenbach supplied the standard and the precedent. Bailout supplied the exit. And the formula itself was not separable from the remedy it served. Whether that proposition persuaded a court was a question for the litigation; that it was the argument put forward in the Shelby County Voting Rights Act challenge was a matter of record.

Frequently Asked Questions

Q: What did Shelby County v. Holder decide about the Voting Rights Act?

On July 15, 2010, no court had decided anything in Shelby County v. Holder. The lawsuit remained pending before the United States District Court for the District of Columbia, which had issued no ruling on the merits. What the county asks the courts to decide is nevertheless sweeping. It seeks a declaratory judgment that Section 4(b), the coverage formula, and Section 5, the preclearance requirement, are unconstitutional on their face, meaning invalid in every application and not only as applied to Shelby County itself. The complaint argues that the two provisions exceed the enforcement power granted to Congress by the Fourteenth and Fifteenth Amendments and offend the federal structure and the equal sovereignty of the states. The questions before the court include which standard of review governs such a claim, whether the legislative record compiled for the 2006 reauthorization justifies retaining a formula built on 1960s voting data, and what turns on each answer for the future of preclearance.

Q: Is Section 5 of the Voting Rights Act still enforceable after Shelby County?

In July 2010, Section 5 remained fully enforceable, and no court had suspended it. Covered jurisdictions still had to submit voting changes to the Attorney General or the District Court for the District of Columbia before enforcing them, and the Justice Department continued to review submissions and interpose objections where it found discriminatory purpose or effect. The Shelby County lawsuit asks the courts to end that regime by declaring Section 5 unconstitutional on its face, but a complaint is not a ruling, and the preclearance obligation continued while the case moved through the district court. What the suit puts at issue is whether Congress may keep enforcing a preclearance duty whose geographic reach is set by a coverage formula the county calls outdated. Unless and until a court grants the relief the county seeks, Section 5 binds covered jurisdictions exactly as it did before the suit was filed.

Q: Why did the Supreme Court rule the Voting Rights Act coverage formula unconstitutional?

The Supreme Court had not ruled the coverage formula unconstitutional by July 2010. No court at any level had reached the merits of the Shelby County challenge, so the question asks for a ruling that did not yet exist. What the county asks the courts to hold is that Section 4(b) violates the Constitution because its triggers are frozen in the past. The formula covers jurisdictions that used a test or device and saw less than half of voting-age residents register or vote in the presidential elections of 1964, 1968, or 1972. Congress extended Section 5 in 2006 for twenty-five more years without changing those triggers. The county argues that this violates the equal sovereignty of the states, which the Supreme Court said in 2009 requires geographically uneven laws to be tied to the problems they target, and that the provisions fail the congruence-and-proportionality test for congressional enforcement power. The government answers that the 2006 record justified the formula.

Q: What is the equal sovereignty principle in Shelby County?

The equal sovereignty principle, as the Supreme Court described it in Northwest Austin Municipal Utility District Number One v. Holder in 2009, holds that federal law must treat the states as equals and that any departure from that equality needs justification. The Court wrote that a departure from the fundamental principle of equal sovereignty requires a showing that a statute’s disparate geographic coverage is sufficiently related to the problem that it targets. In the pending Shelby County suit, the county builds its case on that language. Section 5 reverses the normal federal-state presumption by forcing covered jurisdictions to obtain federal permission before changing voting laws, and Section 4(b) decides which states bear that burden using decades-old data. The county argues that such unequal treatment can no longer be justified. The principle does not forbid every regional distinction, but it forces Congress to connect the distinction to conditions documented in the legislative record.

Q: What did Northwest Austin decide before Shelby County?

In Northwest Austin Municipal Utility District Number One v. Holder, decided in 2009, the Supreme Court did two things. First, it read the Section 4(a) bailout broadly, holding that any political subdivision subject to Section 5 may seek to bail out of coverage, not only counties and parishes that register voters, and it sent the Texas utility district back to prove its eligibility. Second, and more important for Shelby County, the Court avoided deciding whether Sections 4(b) and 5 are constitutional. Instead it warned that the Act imposes current burdens and must be justified by current needs, that past success alone cannot justify retaining preclearance, and that geographically uneven coverage must be tied to the problem it targets. That warning, while stopping short of a holding, gave the Shelby County plaintiffs the doctrinal language for a direct facial attack on the formula and preclearance.

Q: What did Ruth Bader Ginsburg argue in her Shelby County dissent?

There was no Shelby County dissent to describe in July 2010, because no court had decided the case at any level and therefore no Justice had written anything about it. The question appears to anticipate a dissent that would come only if the case reached the Supreme Court and produced a majority against the statute. What can be described from the 2010 record is the other side of the argument as the Justice Department presented it: that Congress compiled an extensive record before the 2006 reauthorization documenting continuing voting discrimination, that the Court in 1966 upheld the Act under deferential review of congressional judgments, and that the Fifteenth Amendment gives Congress broad power to enforce the ban on racial discrimination in voting. Those are the materials from which a future dissent defending the statute would likely be built, but in July 2010 they existed only as the government’s defense, not as any judicial opinion.

Q: What happened to preclearance after Shelby County?

Nothing had happened to preclearance by July 2010. Section 5 remained in full operation: covered states and localities continued to submit voting changes for federal review, and the Justice Department continued to preclear most submissions while interposing objections to those it found discriminatory in purpose or effect. The Shelby County lawsuit asks the courts to change that by declaring Section 5, together with the Section 4(b) formula that sets its reach, unconstitutional on its face. A ruling granting that relief would end the preclearance obligation for every covered jurisdiction at once, which is why the county chose a facial challenge rather than an as-applied one. But no court had granted anything by the article’s date, so the only accurate description of preclearance after the filing of Shelby County is that it continued exactly as before, with the litigation threatening rather than altering it.

Q: Can Congress write a new Voting Rights Act coverage formula?

Congress retained the authority to amend Section 4(b) at any time, subject to the constitutional limits on its enforcement power. Nothing in the Constitution or the statute stopped Congress from amending Section 4(b) at any time; Congress had in fact kept the existing formula when it reauthorized the Act in 2006 for twenty-five years, after compiling a voluminous legislative record. The harder question, and the one the Shelby County litigation puts at issue, is whether Congress must write a new formula to keep Section 5 constitutional. The county’s position, drawing on the Supreme Court’s 2009 warning that current burdens must be justified by current needs, is that retaining 1960s-based triggers cannot survive judicial review. The government’s position is that the 2006 reauthorization was itself a valid exercise of enforcement power. No court had chosen between those views by the article’s date.

Q: What relief does Shelby County seek in its lawsuit?

The county seeks a declaratory judgment, which is a court declaration of legal rights without money damages. Filed on April 27, 2010, in the United States District Court for the District of Columbia against the Attorney General, the complaint asks the court to declare Section 4(b) and Section 5 unconstitutional on their face. A facial ruling would bar enforcement of the coverage formula and the preclearance requirement against every covered jurisdiction, not only Shelby County, which is why the stakes extend far beyond Alabama. The complaint does not ask for damages, does not challenge the conduct of any particular election, and does not name any private party as a defendant. It asks for a single legal conclusion with nationwide practical effect: that Congress lacked constitutional authority to keep these two provisions in force.

Q: What is the difference between a facial challenge and an as-applied challenge?

A facial challenge argues that a law is unconstitutional in every application, so it cannot be enforced against anyone. An as-applied challenge argues only that the law is unconstitutional in the challenger’s own circumstances, leaving it in force for everyone else. Shelby County chose the broader path: it asks the court to strike down Sections 4(b) and 5 entirely rather than to exempt Shelby County alone. The choice raises the stakes on both sides. A county victory would end preclearance nationwide in a single judgment, while the government can defeat the claim by showing that the provisions have constitutional applications, since a facial challenger must show the law cannot operate validly anywhere. That demanding standard is part of what the district court must apply before reaching the merits of the county’s historical arguments.

Q: Why does Shelby County have standing to bring this suit?

Standing requires a concrete injury caused by the challenged law, and Shelby County can point to one directly. Alabama has been covered statewide under Section 4(b) since 1965, which makes Shelby County a covered jurisdiction subject to Section 5. Before enforcing any change to its voting laws or procedures, the county must obtain preclearance from the Attorney General or the District Court for the District of Columbia, a process that costs time and money and delays local decisions. That ongoing federal burden is the injury the lawsuit targets. A jurisdiction without a preclearance obligation, or a private citizen unaffected by one, would have far more difficulty showing the personal stake that federal courts require. The county’s covered status thus does double duty: it is both the source of the burden and the basis for being in court.

Q: How does the Northwest Austin opinion’s equal-sovereignty language support the county’s argument?

The county treats the 2009 opinion as a roadmap. Chief Justice Roberts wrote that a departure from the fundamental principle of equal sovereignty requires a showing that a statute’s disparate geographic coverage is sufficiently related to the problem that it targets, and that the Act imposes current burdens and must be justified by current needs. The county’s argument maps each phrase onto Section 5: preclearance reverses the normal presumption by making states seek federal permission, Section 4(b) singles out some states using 1960s data, and the 2006 record does not document the systematic denials that justified the regime in 1965. The county therefore presents its case as the next step the 2009 opinion invited. The government responds that the opinion expressly avoided the constitutional question, so its warnings are guidance rather than a holding the district court must follow.

Q: What is the Section 4(a) bailout and why does the county say it is not a cure?

Section 4(a) lets a covered jurisdiction exit the preclearance regime by proving a ten-year record free of discriminatory tests, objections, and violations, through an action in the District Court for the District of Columbia. In 2009 the Supreme Court widened the exit by holding that any political subdivision subject to Section 5 may seek bailout. The government points to this escape route as evidence that the statute is not the blunt instrument the county describes. The county answers that an exit procedure cannot cure a coverage formula it calls unconstitutional from the start: jurisdictions should not have to litigate their way out of an unjustified federal intrusion, and the cost and burden of a bailout suit in Washington fall hardest on the small localities the 2009 decision made eligible. Whether bailout sufficiently narrows the statute is thus one of the contested premises the district court must weigh.

Q: What did the 2006 congressional record contain?

Before reauthorizing the Act in 2006, Congress held months of hearings and assembled a legislative record widely described as running about fifteen thousand pages. The record included testimony from covered and noncovered jurisdictions, Justice Department objection letters blocking discriminatory changes, evidence of racially polarized voting, and findings that second-generation barriers such as at-large election systems and discriminatory annexations persisted. On that basis Congress extended Section 5 for twenty-five years, through 2031, while leaving the Section 4(b) coverage formula unchanged. The government defends the statute by pointing to this record as proof that Congress identified a continuing problem and tailored its response to it. The county attacks the same record as too thin and too scattered to justify treating covered jurisdictions differently from the rest of the country.

Q: Why does the county say the 2006 record fails to justify the coverage formula?

The county’s attack has two layers. First, it argues that the 2006 record documents mostly second-generation barriers, such as vote dilution through at-large systems, rather than the systematic first-generation denials, such as literacy tests and violence at the polls, that justified extraordinary federal intervention in 1965. Second, and more central, it argues that whatever the record shows, Congress froze the formula on 1964, 1968, and 1972 triggers, so the jurisdictions singled out for preclearance do not match the places where the record’s evidence is strongest. Under the congruence-and-proportionality test, the county says, a remedy this intrusive must fit the problem Congress documented, and a formula keyed to decades-old data cannot fit a problem described in 2006 terms. The government counters that the record shows discrimination concentrated in covered jurisdictions and that Congress was entitled to keep a formula that had worked.

Q: What is the coverage formula, and why does the county call it outdated?

Section 4(b) covers a state or political subdivision that used a test or device, such as a literacy test, as a condition of voting and in which fewer than half of voting-age residents registered or voted in the presidential elections of 1964, 1968, or 1972. The county calls this scheme outdated because Congress reauthorized Section 5 in 1970, 1975, 1982, and 2006 without ever updating the trigger years. Coverage in 2010 therefore turns on voter behavior from the 1960s and early 1970s: jurisdictions that reformed long ago remain subject to preclearance, while jurisdictions with recent voting problems but no 1960s test or device escape it entirely. The county argues that a formula blind to four decades of change cannot satisfy the 2009 demand that geographically uneven burdens be tied to the problems they target. The government answers that the formula identifies the jurisdictions with the longest histories of discrimination.

Q: Which Voting Rights Act provisions does the lawsuit leave untouched?

The complaint aimed only at Sections 4(b) and 5, leaving the rest of the Act outside the case. Section 2’s nationwide ban on voting practices with a discriminatory result remained available to private plaintiffs in every state, covered or not. Section 3(c) authorized federal courts to order preclearance for jurisdictions found to have violated the Fourteenth or Fifteenth Amendments. The Section 4(a) bailout exit, the permanent nationwide ban on literacy tests and similar devices, and the language-minority protections for bilingual ballots and election materials all stood apart from the challenge. The practical point was that even a complete victory for Shelby County would end only the formula-driven preclearance regime, not the Act’s core prohibitions. Voters in every jurisdiction would keep the remedies Congress made nationwide, while losing the advance federal review that Section 5 provided in covered places.

Q: What must the district court resolve before reaching the merits?

Before deciding whether Sections 4(b) and 5 are constitutional, the district court must work through threshold questions that could narrow or even end the case. It must confirm the county’s standing, which turns on its covered status and preclearance burden. It must choose the standard of review, the dispute between congruence-and-proportionality and deferential rationality that may decide the outcome. It must determine how much deference the 2006 legislative record receives and whether the facial posture of the challenge is proper. And it must consider whether constitutional avoidance counsels a narrower ruling, as the Supreme Court modeled in 2009 by deciding Northwest Austin on bailout grounds. Each of these gates shapes the merits fight that follows, because the answer to the constitutional question can depend on the lens through which the court views the 2006 record.

Q: What is the standard-of-review dispute at the heart of the case?

Two competing frameworks claim to govern how closely courts should scrutinize the Voting Rights Act. Under City of Boerne v. Flores, decided in 1997, legislation enforcing the Fourteenth Amendment must show congruence and proportionality between the constitutional injury and the remedy, a test the Court has used to strike down other civil rights statutes as applied to the states. The county argues that Section 5 must survive that demanding inquiry. The government invokes South Carolina v. Katzenbach from 1966, which upheld the Act under deferential review that respected Congress’s judgment about the extraordinary conditions of 1965. Which framework controls enforcement legislation under the Fifteenth Amendment remains contested, and the choice matters enormously: Boerne invites judges to second-guess the 2006 record, while Katzenbach counsels deference to it. The district court cannot reach the merits without first picking its lens.

Q: Could the courts decide the case without reaching the constitutional question?

Possibly, through the doctrine of constitutional avoidance, which directs courts to resolve cases on narrower grounds when they are available. The Supreme Court modeled that approach in 2009, deciding Northwest Austin on the breadth of bailout eligibility rather than on the constitutionality of Sections 4(b) and 5. A court in the Shelby County case could look for a similar off-ramp, such as a defect in standing or ripeness, or a statutory reading that moots the dispute. But avoidance needs an actual narrower ground to stand on, and the county framed a direct facial attack precisely to deny the courts one, declining to seek bailout and asking for a straight answer on the formula. Whether such an off-ramp exists is therefore itself contested, and the district court must decide if the constitutional question can be avoided before it decides whether the statute survives it.

What the Challenge Puts at Stake

VRA section	Status on July 15, 2010	Targeted by the Shelby County suit?	What turns on the court’s answer
4(b) coverage formula	operative	yes	Whether Congress may keep using 1964, 1968, and 1972 voting data to decide which jurisdictions need preclearance.
5 preclearance	operative	yes	Whether the preclearance obligation can stand if the coverage formula that defines its geographic reach does not.
2 nationwide ban	operative	no	Whether the nationwide results-based remedy remains available to voters whatever the court decides about preclearance.
3(c) bail-in	operative	no	Whether federal courts keep an independent power to impose preclearance on jurisdictions found in violation, apart from Section 4(b).
4(a) bailout	operative	no	Whether covered jurisdictions keep their statutory path out of coverage while the constitutional challenge is pending.
nationwide literacy-test ban	operative	no	Whether the permanent nationwide ban on tests and devices stands apart from the preclearance fight.
language-minority provisions	operative	no	Whether the bilingual-election requirements of Sections 4(f)(4) and 203 continue unaffected by the litigation.

The Shelby County Voting Rights Act challenge, on the Docket and Not Yet in the Reports

On July 15, 2010, the lawsuit filed in the District Court for the District of Columbia in April had produced a complaint, a controversy, and a set of questions, but no answers. The county had pleaded its attack on the coverage formula and preclearance; the government would answer with the 2006 record, the deterrence evidence, and the long line of precedent beginning with South Carolina v. Katzenbach; and the court had issued no ruling on any of it. Everything the article has described about the strengths of each side exists in that posture, as argument waiting for adjudication rather than as a result to be reported.

The questions before the court are genuinely open, and they are questions of a kind that reach beyond any single county’s voting procedures. Whether the coverage formula of Section 4(b) can still be justified by conditions documented decades ago, whether the enforcement power of the Fifteenth Amendment is measured by congruence and proportionality or by rational means, whether equal sovereignty requires Congress to revalidate geographic distinctions with current findings, and whether the bailout mechanism answers the complaint about stale predicates: each of these is a question about how the Constitution regulates the relationship between the federal government and the states, and none of them had been answered for this case.

That posture is worth preserving, because the temptation to fill the silence with a prediction is the precise error this article has been careful not to commit. Readers who want to understand what is at stake can work through the two cases presented here, the county’s demand for constitutional contemporaneity and the government’s defense of a tested remedy, and then carry the file themselves as the litigation unfolds. A study notebook built for the legislation series, available at https://vaultbook.net/tools/legislation-study-notebook.html, gives readers a place to keep the section map, the case citations, and the open questions together while the courts do their work. The case remains on the docket. The reports remain blank.

Appendix B: New FAQ Stems

vra|relief shelby county seek lawsuit  # What relief does Shelby County seek in its lawsuit?
vra|difference facial challenge as-applied challenge  # What is the difference between a facial challenge and an as-applied challenge?
vra|shelby county standing bring suit  # Why does Shelby County have standing to bring this suit?
vra|northwest austin equal-sovereignty language support county argument  # How does the Northwest Austin opinion's equal-sovereignty language support the county's argument?
vra|section bailout county say cure  # What is the Section 4(a) bailout and why does the county say it is not a cure?
vra|2006 congressional record contain  # What did the 2006 congressional record contain?
vra|county say 2006 record fails justify coverage formula  # Why does the county say the 2006 record fails to justify the coverage formula?
vra|coverage formula county call outdated  # What is the coverage formula, and why does the county call it outdated?
vra|provisions lawsuit leave untouched  # Which Voting Rights Act provisions does the lawsuit leave untouched?
vra|district court resolve before reaching merits  # What must the district court resolve before reaching the merits?
vra|standard review dispute heart case  # What is the standard-of-review dispute at the heart of the case?
vra|courts decide case without reaching constitutional question  # Could the courts decide the case without reaching the constitutional question?