Republican David McCormick cut Democratic Sen. Bob Casey’s leads in Philadelphia and its populous suburbs and built leads in ...

David McCormick filed a lawsuit challenging at least 15,000 provisional ballots in Philadelphia in the Pennsylvania Senate ...

Pennsylvania Republican Senate candidate David McCormick filed two lawsuits challenging provisional ballots in Philadelphia, ...

At issue are provisional ballots provided to Philly voters who originally used mail-in ballots which were invalidated. The ...

McCormick filed a lawsuit Friday in Philadelphia, challenging the thousands of provisional ballots that city elections officials began counting earlier in the morning.

McCormick was declared the winner over Bob Casey Jr. in the race for U.S. Senate, but Casey has yet to concede, noting the presence of so many uncounted ballots.

U.S. Senate candidate David McCormick of Pennsylvania sought a court order to allow the Republican to make mass challenges to ...

Pennsylvania's U.S. Senate contest between Democratic incumbent Bob Casey and Republican challenger David McCormick was still ...

David McCormick has been elected to the U.S. Senate after winning a pivotal race in swing-state Pennsylvania, according to the Associated Press.

Donald Trump and Kamala Harris are vying to win Pennsylvania, while Bob Casey and David McCormick jockey for the state’s U.S.

Republicans landed historic victories in Pennsylvania, winning the battleground state's valuable presidential electoral votes ...

Watch live, Republican Senate candidate Dave McCormick addresses voters after being declared winner of the Pennsylvania Senate race ...