Tension had been rising between the two candidates following Election Day, as the state’s ballots headed to a recount on Nov. 13 after Casey declined to waive his right to a recount.

Bob Casey and his Republican challenger, David McCormick ... fourth term, McCormick is making his second run for a Senate seat, having lost to Mehmet Oz in the 2022 Republican primary.

Republican David McCormick has won Pennsylvania's pivotal U.S. Senate seat, as the former CEO of the world's largest hedge fund beat three-term Democratic Sen. Bob Casey in Tuesday's election ...

HARRISBURG — Republican David McCormick has won Pennsylvania ... hedge fund beat three-term Democratic Sen. Bob Casey in Tuesday’s election after accusing the incumbent of supporting policies ...

The gap between U.S. Sen. Bob Casey and challenger Dave McCormick appears to be narrowing, as the race heads for an automatic recount. McCormick still holds a nearly 22,000-vote lead. But Casey ...

Bob Casey and Republican David McCormick is headed for a statewide ... control of the U.S. Senate in last week’s election that saw Donald Trump win the White House. Casey hasn’t conceded ...

Republican David McCormick cut into Democratic Sen. Bob Casey's support in Philadelphia and its populous suburbs and built leads in the more GOP-leaning parts of the state, foreclosing the ...