Democratic U.S. Sen. Bob Casey of Pennsylvania and Republican challenger David McCormick have held the first debate in their ...

Pennsylvania incumbent Sen. Bob Casey Jr. (D) and Republican challenger David McCormick will take the debate stage Thursday ...

Dave McCormick, the Republican challenger trying to flip the U.S. Senate seat in swing-state Pennsylvania, said he’ll press ...

Democratic Sen. Bob Casey and Republican Dave McCormick have each sought to strike a balance with the top of their ticket in ...

A new poll is showing a virtual tie between Vice President Kamala Harris and former President Donald Trump and a close Senate ...