Pennsylvania Seal
Pennsylvania Seal

On the eve of Election Day, a legal battle has erupted in one of the most closely watched battleground states of the 2022 midterms.

Democrats sued Monday demanding that undated or incorrectly dated mail-in ballots be counted in Pennsylvania’s election, which could end up determining which party controls the Senate.

The lawsuit, filed in part by Democratic Senate candidate John Fetterman’s campaign, argues that a provision in state law requiring that mail-in ballots include the date on the outside of the envelopes violates federal law. The suit names the state’s 67 county election boards as defendants.

Read the rest of the story at NBC News