The U.S. Supreme Court heard arguments on May 26, 2025, regarding Mississippi's law that permits mail-in ballots with a timely postmark to be counted if received within five business days after Election Day. This case, alongside a Louisiana dispute over the Voting Rights Act, may lead to significant changes in election procedures for the 2026 midterms.
Background
- The case tests whether federal election laws, dating to 1845, require all ballots to be received by Election Day.
- Mississippi's law, defended by its Republican-controlled legislature, allows late ballots to accommodate postal delays.
- About 30 states have similar provisions for absentee voting.
Conservative Justices' Arguments
- Expressed suspicion about the validity of late-arriving ballots under federal law.
- Raised concerns about fraud and post-election uncertainty.
- Justice Samuel Alito noted the potential for "a big stash of ballots that flip the election."
- Justice Brett Kavanaugh linked late ballots to fraud concerns.
- Suggested that Congress intended a single national election day with all ballots received by then.
