The U.S. Supreme Court has granted emergency relief to Republican campaign committees in a dispute over political advertising rates, allowing them to pursue lower-cost broadcast time ahead of the 2026 midterm elections. The ruling removes a significant practical obstacle for national party committees seeking to take advantage of advertising rates that can dramatically affect campaign budgets in the final stretch before voting.

At issue is who qualifies for the federally regulated “lowest unit rate” for broadcast advertising during the pre-election window.