Overview
- The justices are hearing arguments for a second time after expanding the case in June to ask if race‑conscious redistricting to remedy vote dilution is constitutional.
- Louisiana has abandoned defense of its 2024 map and now aligns with self‑described non‑African‑American voters and the Trump administration in urging a bar on race‑based map‑drawing.
- Black voters and civil rights groups defend the current lines as a lawful Section 2 remedy after a district court and the Fifth Circuit found the prior map likely diluted Black voting power.
- The dispute centers on the reconfigured 6th District linking Shreveport and Baton Rouge, which a three‑judge panel said relied too heavily on race when drawn.
- A decision expected by June 2026 could reshape maps nationwide, with advocates estimating that weakening Section 2 could reconfigure about 19 U.S. House districts ahead of the 2026 midterms, and Roberts and Kavanaugh viewed as pivotal given their 2023 Alabama vote.