Supreme Court Guts Voting Rights Act in Louisiana v. Callais

On April 29, 2026, the United States Supreme Court issued a 6–3 decision in Louisiana v. Callais that civil rights advocates are calling the most damaging blow to the Voting Rights Act since the Court's 2013 ruling in Shelby County v. Holder. Writing for the majority, Justice Samuel Alito held that Louisiana's congressional map — which included a second majority-Black district — was an unconstitutional racial gerrymander, and that compliance with Section 2 of the Voting Rights Act of 1965 did not provide a compelling interest to justify the race-conscious district.

Background

The case arose from years of litigation over Louisiana's congressional maps. After a federal court found in Robinson v. Landry that the state's 2022 map likely violated Section 2 of the Voting Rights Act by diluting Black voting power, the Louisiana legislature enacted Senate Bill 8, creating a second majority-Black district. A separate group of voters then challenged that map as an unconstitutional racial gerrymander, and the case ultimately reached the Supreme Court.

What the Court Decided

The majority opinion rested on three central holdings that fundamentally reshape how Section 2 claims must be proven going forward:

• Proof of intent required. Plaintiffs can no longer rely primarily on evidence of disparate impact. Courts must now prioritize evidence of present-day, intentional racial discrimination, and historical evidence of societal discrimination is to be given significantly less weight.
• Race must be disentangled from party. To establish racially polarized voting — a key element of a Section 2 claim — plaintiffs must provide statistical analyses that control for partisan affiliation, demonstrating that observed voting patterns are not simply a byproduct of party preference.
• Illustrative maps must satisfy all state objectives. Plaintiffs must now produce alternative maps that comply with every legitimate, race-neutral redistricting criterion a state uses, including political goals such as incumbent protection.

The Court maintained the Thornburg v. Gingles framework but updated it to reflect what the majority described as "social change" and the prevalence of partisan-based voting. Justice Alito cited data showing that Black and white voter turnout reached parity during the 2008 and 2012 presidential elections as evidence that racial disparities in voting are no longer a major issue.

Dissent and Criticism

Justice Elena Kagan, writing for the three dissenting justices, argued that the decision renders Section 2 an ineffective tool and allows legislatures to "crack" and "pack" Black voters to minimize their political influence. Critics at the Brennan Center for Justice noted that the majority's reliance on 2008 and 2012 turnout data amounts to "egregious cherry-picking," ignoring the three most recent presidential elections during which the racial turnout gap has widened — a trend researchers partly attribute to the Shelby County ruling itself.

Immediate Consequences

The ruling's effects were felt almost immediately. The Court effectuated its decision on May 4, 2026 — less than a week after it was issued — suspending Louisiana's ongoing primary elections and drawing criticism for departing from the Purcell principle, which generally bars courts from changing election rules close to an election. In the months that followed, Alabama, Tennessee, and Louisiana moved to redraw congressional maps in ways that reduced the number of majority-Black districts. South Carolina, Virginia, and Florida also faced scrutiny over their redistricting efforts.

What It Means for North Carolina

North Carolina has its own history of contentious redistricting litigation. The Callais decision raises the evidentiary bar for any future Section 2 challenges to the state's congressional or legislative maps. Advocates warn that the ruling effectively removes a critical legal tool that Black voters and civil rights organizations have relied upon for decades to ensure fair representation.

Civil rights organizations, including the NAACP Legal Defense Fund and Common Cause, have called on Congress to pass new voting rights legislation to restore the protections the Court has now stripped away. Absent federal action, advocates say, state-level voting rights laws will become the primary — and increasingly fragile — line of defense for minority voters across the South.