The Supreme Court has blocked Missouri Republicans from using a new congressional map for the current election, mandating the use of a 2022 design.

The U.S. Supreme Court ruled on Friday to block Missouri Republicans from implementing a new congressional map for the midterm elections. The decision marks the third time the high court has rejected efforts to replace the state's 2022 map. Justices cited the fact that voting is already underway as a primary reason for the ruling, noting that changing election rules at this stage would cause electoral chaos.

Court Ruling and Election Impact

The Supreme Court granted an emergency application filed by the group People Not Politicians, which challenged the proposed 2025 map. The ruling, which saw no dissents, emphasized that lower federal courts should not alter state election rules on the eve of an election, particularly when voting has already begun. Missouri has already started distributing ballots to military and overseas voters, and absentee voting commenced on Tuesday. As a result of the decision, the state will proceed with the 2022 map, which maintains a split of six seats held by Republicans and two held by Democrats. The rejected 2025 map would have eliminated one of the Democratic seats currently held by Representative Emanuel Cleaver.

Reaction to the Decision

Representative Emanuel Cleaver expressed relief that the legal uncertainty surrounding the district maps has concluded, stating that his campaign will now focus on informing voters who may be confused by the shifting court rulings. Richard von Glahn, executive director of People Not Politicians Missouri, welcomed the decision, characterizing the attempt to implement the new map as a power grab that bypassed the state constitution.