Republican David McCormick won a Senate seat in Pennsylvania on Thursday, defeating Democratic Sen. Bob Casey and padding the GOP's Senate majority. McCormick, 59, is a two-time Senate challenger and ...

The Associated Press called the race for Republican David McCormick when Casey was trailing him by about 30,000 votes.

The Pennsylvania secretary of state announced Thursday that there are 100,000 ballots left to be counted, but the AP says that’s not enough for a comeback. The margin could still trigger a recount if ...

Republican David McCormick GS ’94 ’96 defeated three-term incumbent Democrat Bob Casey on Nov. 7 according to an AP election ...

Republican David McCormick defeated three-term Democratic Sen. Bob Casey in Pennsylvania, the Associated Press projected, ...

Republican David McCormick defeated Sen. Bob Casey (D) to become Pennsylvania’s next U.S. Senator after the razor-thin race ...

PHILADELPHIA - David McCormick has been elected to the U.S. Senate, unseating longtime Sen. Bob Casey and marking another ...

HARRISBURG, Pa. (AP) — Republican David McCormick has won Pennsylvania’s pivotal U.S. Senate seat, as the former CEO of the ...

With McCormick's victory, Republicans have expanded their Senate majority in the next Congress to 53 seats, with two races ...

As of Thursday night, McCormick led by roughly 33,000 votes over Casey. ABC News has not yet projected a winner in the race.

Republican David McCormick has won Pennsylvania’s pivotal U.S. Senate seat, defeating three-term Democratic Sen. Bob Casey, the Associated Press projects.