HARRISBURG, Pa. (AP) — Democratic U.S. Sen. Bob Casey of Pennsylvania and Republican challenger David McCormick will meet ...

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

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

The Republican challenger trying to flip the U.S. Senate seat in swing-state Pennsylvania says he’ll press for U.S. military ...

The Republican challenger trying to flip the U.S. Senate seat in swing-state Pennsylvania said he’ll press for U.S. military ...

David McCormick, who is challenging third-term Democratic Sen. Bob Casey of Pennsylvania, is making the idea part of his plan ...

The first debate between the candidates for U.S. Senate in Pennsylvania is set for October 3 in Harrisburg. Incumbent U.S. Senator Bob Casey and Republican Dave McCormick are locked ...

David McCormick, who is challenging third-term Democratic Sen. Bob Casey of Pennsylvania, said he'll press for U.S. military action in Mexico to target fentanyl trafficking networks ...

With about one month before the election, incumbent Democratic Sen. Bob Casey faces GOP businessman Dave McCormick Thursday ...

The Republican challenger trying to flip the U.S. Senate seat in swing-state Pennsylvania said he'll press for U.S. military ...

Pennsylvania's Democratic Sen. Bob Casey and Republican Dave McCormick speak with NBC News' Julie Tsirkin about why they differ from each other and how they are striking a balance with the top of the ...

Another poll shows that Vice President Kamala Harris and former President Donald Trump are neck and neck in Pennsylvania.