Pennsylvania Faces Wave of Mail-In Ballot Challenges Ahead of Election

In Pennsylvania, a last-minute campaign is challenging thousands of mail-in ballots, particularly targeting overseas voters and those who have requested mail forwarding. These challenges, led by a few individuals including state Republican senators, have been deemed meritless by some election boards but are causing concern among voting rights groups. The effort is seen as a coordinated attempt to reject ballots based on theories previously dismissed by courts, potentially affecting the outcome of the upcoming election in this key battleground state.