Senator Bob Casey, the Democratic incumbent, is an institution in Pennsylvania. His Republican opponent is David McCormick, ...

HARRISBURG — Republican David McCormick has won Pennsylvania's pivotal U.S. Senate seat, as the former CEO of the world's ...

Vulnerable Pennsylvania Democratic Sen. Bob Casey seems fine with voters casting ballots for third-party foes — so long as ...

The Associated Press says Republican Dave McCormick has unseated Sen. Bob Casey, winning a Pennsylvania U.S. Senate seat that ...

Republican David McCormick has won Pennsylvania’s pivotal U.S. Senate seat, beating three-term Democratic Sen. Bob Casey ...

On November 5, Pennsylvanians will have a chance to vote for who will represent them in the U.S. Senate for the next six ...

Pennsylvania’s U.S. Senate race between three-term Democratic Sen. Bob Casey and Republican David McCormick will help ...

The ad also notes as part of its attack on McCormick that Donald Trump criticized the “Wall Street Republican” during the ...

The Pa. race drew national attention for its potential to flip a seat from blue to red in the Senate, where Democrats have ...

Republican Dave McCormick showed three-term Democratic Sen. Bob Casey the door in the Keystone State’s high-stakes Senate race, bringing a Pennsylvania political dynasty to ...

Pennsylvania voters head to the polls Tuesday and there's more on the ballot than just the presidential race this year.