Utah, took to social media to threaten that the Senate could refuse to seat Sen. Bob Casey, D-Pa., if he relies on "illegal" ...

As Pennsylvania's razor-thin U.S. Senate race heads to a recount, allies of President-elect Donald Trump have claimed Sen.

Sen. Mike Lee said Republicans could refuse to seat Sen. Bob Casey if the Democrat is declared the winner of a bitterly ...

Casey has refused to concede despite multiple outlets calling the race for David McCormick, with the recount due to be ...

Incumbent Democrat U.S. Senator Bob Casey’s campaign did not waive a legally mandated automatic recount by Wednesday’s ...

The tight margin in the Senate race between Sen. Bob Casey, D-Pennsylvania and Republican Sen.-elect Dave McCormick has ...

GOP businessman Dave McCormick has won a spot in the U.S. Senate on his second attempt, unseating longtime Pennsylvania Sen.

An automatic recount has been triggered in the U.S. Senate race in Pennsylvania between Bob Casey and Dave McCormick. Here's ...

The order is a win for Dave McCormick and a loss for Bob Casey as the campaigns prepare for a statewide recount.

Pennsylvania will recount the race between incumbent Democratic Sen. Bob Casey and Republican David McCormick, who leads by ...

The state and national Republican parties told local officials to scrap defective ballots as the U.S. Senate race recount ...