Republicans are going to court in Pennsylvania amid vote counting in the U.S. Senate election between Democratic Sen.

In the race for a critical Senate seat, Pennsylvania incumbent Bob Casey Jr. was challenged by Republican Bob McCormick.

Republicans will keep their majority in the U.S. House of Representatives, the Associated Press projected Wednesday.

Pennsylvania's US Senate race between incumbent Democrat Bob Casey and Republican challenger Dave McCormick is going to an automatic recount.

Welcome to At the Races! Each week we bring you news and analysis from the CQ Roll Call campaign team. Know someone who’d ...

Republicans have won enough seats to control the House of Representatives, completing the party’s sweep into power and ...

On Wednesday, the Republican Party cleared the threshold of 218 seats, achieving majorities in both Congress chambers.

Republicans have won enough seats to control the U.S. House, completing the party’s sweep into power and securing their hold ...

Republicans win 218 US House seats, claiming a majority and completing the party’s sweep into power alongside Trump ...

Two vulnerable Republicans held onto their seats as a "red wave" election boosted the GOP up and down the ballot.

On the same day he referred to his loss to Democratic Sen. Tammy Baldwin as "brutally hard and painful" and a "gut-wrenching ...

Republican David McCormick cut into Democratic Sen. Bob Casey's support in Philadelphia and its populous suburbs and built ...