Republican David McCormick defeated three-term Democratic Sen. Bob Casey in Pennsylvania ... win brings the Republican Senate count to 53, building on flipped seats in Montana, Ohio and West ...

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 ...

Republican David McCormick is ... Republicans were hoping to flip seats occupied by Democratic incumbents. With Pennsylvania, the GOP managed to flip four Senate seats: The other seats include ...

McCormick HARRISBURG — 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 ...

HARRISBURG, Pa. (AP) — Democratic Sen. Bob Casey of Pennsylvania conceded his reelection bid to Republican David McCormick ... were trying to steal McCormick’s seat by counting “illegal ...

Pennsylvania's senators are emphasizing bipartisanship in what one political analyst described as a "shotgun marriage." ...

McCormick said his priorities heading into the new Congress are to secure the U.S. border, increase Pennsylvania’s energy ...

McCormick (R) defeated incumbent Bob Casey (D), who had won six statewide general elections dating back to 1996, including ...

The Pennsylvania Senate race is between Democrat Bob Casey, the incumbent, and Republican Dave McCormick. It is one of the most closely watched races as Republicans try to flip control of a seat ...

Democratic U.S. Sen. Bob Casey of Pennsylvania and Republican challenger David McCormick have held the first debate in their race for a swing-state seat. Seven weeks before the election ...

Mr. McCormick and his team believed otherwise. So how did a West Point graduate from Bloomsburg, Pennsylvania, go from losing an agonizingly close, contentious Republican Senate primary two years ago ...