Alabama Legislative Black Caucus v. Alabama
The Supreme Court sent Alabama's 2012 state legislative redistricting maps back to a lower court, ruling that the court used the wrong legal approach when it rejected claims that lawmakers had improperly sorted voters by race.
The decision clarifies that racial-gerrymandering claims must be evaluated district by district rather than for a state 'as a whole,' and that the Voting Rights Act does not require states to preserve exact minority population percentages in each district -- only the ability of minority voters to elect their chosen candidates.
“Rather, the concept as used here suggests the existence of a legal unicorn, an animal that exists only in the legal imagination.”
Explaining why a racial-gerrymandering claim against a state's map 'as a whole' is not a valid legal theory.
How it got here: A three-judge federal district court held a bench trial and ruled 2-1 for Alabama on all claims; the plaintiffs appealed directly to the Supreme Court.
The Case in Depth
What happened
After the 2010 census, Alabama redrew its 105 House and 35 Senate districts, prioritizing near-perfect population equality and preserving existing black population percentages in majority-black districts to avoid running afoul of federal voting law. The Alabama Legislative Black Caucus and the Alabama Democratic Conference, civil rights and political organizations, sued, arguing the state packed too many additional black voters into these districts, amounting to an unconstitutional racial gerrymander.
The question before the Court
Could Alabama justify moving thousands of additional black voters into already majority-black legislative districts by claiming federal voting-rights law required it, and did the trial court use the right legal test to check that claim?
The Court's answer
Partly — the Court did not decide whether Alabama's districts are actually unconstitutional. Instead, it ruled that the trial court used the wrong legal approach at several steps: it wrongly treated the challenge as being about the state's map "as a whole" rather than specific districts, wrongly denied one group standing without giving it a chance to prove where its members lived, wrongly weighed the goal of equal-population districts as a factor working against a finding that race predominated, and wrongly assumed that Section 5 of the Voting Rights Act required preserving exact prior black-population percentages rather than just preserving minority voters' ability to elect their preferred candidates.
Because these errors likely affected the outcome, the Court vacated the ruling and sent the case back for the lower court to redo its analysis under the corrected legal standards, focusing on specific majority-black districts like Senate District 26.
Curious how the Court got there? See the step-by-step legal reasoning →
Why it matters
Alabama's legislature must now re-litigate whether specific majority-black districts, especially Senate District 26, were unconstitutionally drawn using race as the top priority. The ruling also gives other states clearer guidance that complying with the Voting Rights Act does not mean locking in fixed racial percentages in districts, which could reshape redistricting strategy nationwide.
What changes now
The case returns to the district court, which must reconsider the racial-gerrymandering claims district by district using the corrected legal standards, allow the Alabama Democratic Conference a fair opportunity to establish standing, and reassess whether race predominated in specific districts like Senate District 26 and whether any racial sorting was properly justified. The Court did not decide the plaintiffs' separate one-person-one-vote or vote-dilution claims, leaving those for further proceedings.
What this does not decide
The Court did not decide whether Alabama's districts actually violate the Constitution, whether continued compliance with Section 5 remains a "compelling interest" after Shelby County v. Holder, or the plaintiffs' separate one-person-one-vote and vote-dilution claims -- all of that is left for the district court to address on remand.
Concurrences and dissents
Dissent — Justice Scalia
“If the Court's destination seems fantastical, just wait until you see the journey.”Scalia's opening criticism of the majority's decision to let appellants revise their legal theory on appeal.
Justice Scalia agreed the district court was wrong to treat the claims as challenging the state 'as a whole,' but argued the majority wrongly let the plaintiffs switch legal theories on appeal after failing to plead or prove district-specific claims at trial. He would have held that the Democratic Conference expressly waived any district-specific claims and that neither group properly raised claims about the majority-black districts below.
Dissent — Justice Thomas
Justice Thomas joined Scalia's dissent but wrote separately to argue that the entire legal framework requiring race-conscious redistricting is itself flawed. He traced the packed majority-black districts to the Court's own expansive readings of the Voting Rights Act and the Justice Department's earlier 'max-black' policies, arguing Alabama was following rules the Court and Congress had created, not acting improperly on its own.
How the Court got there
The legal reasoning, step by step
- A claim of racial gerrymandering targets the boundaries of specific voting districts, not a state's map as an undifferentiated whole, because the harm -- being sorted by race or represented by someone who feels bound to one racial group -- is personal to the voters in that particular district.
- The trial court had treated the plaintiffs' claim as a single challenge to Alabama's map 'as a whole' and concluded it failed because race didn't predominate in every district; but a lack of racial predominance in some districts says nothing about whether race predominated in other, specific majority-black districts, so that statewide analysis was legally insufficient.
- Reviewing the trial record, the Court found that despite messy pleading, the plaintiffs had in fact presented substantial district-specific evidence and arguments, so they had not forfeited the right to have their claims about individual majority-black districts reconsidered.
- On standing, the trial court wrongly threw out one plaintiff group's claims on its own initiative without first giving that organization a fair chance to show where its members lived, even though the organization's self-description and testimony supported an inference that it had members in the challenged districts.
- In assessing whether race was the 'predominant factor' driving a district's boundaries -- the key test from Miller v. Johnson for triggering the strictest constitutional review -- the trial court wrongly treated the goal of equal population among districts as just one more factor to weigh against race, when equal-population requirements are instead a background condition that exists before predominance is even measured.
- On whether any racial sorting was justified by a 'compelling interest' in avoiding retrogression under Section 5 of the Voting Rights Act, the Court held that Section 5 protects minority voters' ability to elect their preferred candidates, not a fixed numerical percentage, so the legislature and trial court asked the wrong question by focusing on preserving exact prior percentages rather than on what preserved actual electoral opportunity.
Doctrinal impact
Cases affected by this decision
Reaffirms Miller v. Johnson (515 U.S. 900)
The Court reaffirmed and clarified Miller's test for when race predominates in drawing district lines.
Distinguishes Georgia v. Ashcroft (539 U.S. 461)
The Court noted Congress had already rejected this ruling's flexible retrogression standard through 2006 statutory amendments.