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Supreme Court Debates Late Mail-In Ballots Ahead of 2026 Election

Source: nytimes.com

The Supreme Court hears arguments today in a Mississippi case challenging rules that count mail-in ballots postmarked on time but arriving late.
Republicans argue these grace periods let states violate federal law by accepting ballots after Election Day.
A ruling could change voting deadlines in up to 29 states before November's federal election.

The Supreme Court is tackling whether states can count mail-in ballots that are postmarked by Election Day but show up days later. This Mississippi dispute questions laws in many states that give a short window for late arrivals. It matters because mail-in voting is huge now, and the decision could reshape rules for the 2026 midterm elections.