Can states reject mail ballots if voters fail to fill in the date next to their signatures? Some federal judges have said no, but the Third Circuit appeals court now sets a precedent that could help stabilize the 2024 election rules. Meantime, Lara Trump says the GOP needs to play the early turnout game, 0:00 Undated Mail Ballots Are No Longer Valid in Pennsylvania 10:05 Commercial Break 10:15 The GOP and Early Voting Subscribe to WSJ Opinion: https://bit.ly/3PovNsz More from WSJ Opinion: On site: https://www.wsj.com/news/opinion On Twitter: https://twitter.com/WSJopinion On Facebook: https://www.facebook.com/WSJOpinion #WSJOpinion #WSJ