Pennsylvania Senator-elect Dave McCormick is an affluent finance executive who has never before held political office.

Pennsylvania Democratic Sen. Bob Casey conceded the race to Republican Dave McCormick more than two weeks after Election Day.

Incumbent Sen. Bob Casey on Thursday conceded in the U.S. Senate race in Pennsylvania to Republican challenger Dave McCormick ...

Republican Dave McCormick will defeat Pennsylvania Sen. Bob Casey, CNN projects, boosting the GOP majority in the Senate next ...

The race has been among the closest in commonwealth history, with the two men separated by approximately a quarter of a ...

Casey's concession comes two weeks after the AP called the race for Republican Dave McCormick and after counties had begun a ...

Pennsylvania Sen. Bob Casey (D) conceded to Republican Dave McCormick on Thursday, solidifying the GOP’s majority in the ...

Democratic Sen. Bob Casey has conceded to Republican Dave McCormick in Pennsylvania’s U.S. Senate election after a close race ...

Democratic Sen. Bob Casey on Thursday conceded his the Pennsylvania U.S. Senate race to Republican challenger Dave McCormick.

PHILADELPHIA - Pennsylvania Democratic Senator Bob Casey has conceded his race to Republican Dave McCormick. Senator Casey ...

Pennsylvania will officially be represented by a new Senator next year. Senator Bob Casey (D) conceded the election, which he ...

When Casey lost narrowly to McCormick on November 5, the three-term incumbent refused to accept the election results.