The Pennsylvania Senate race between incumbent Bob Casey, left, and his Republican challenger, Dave McCormick, is headed for ...

Republican Senators John Thune of South Dakota, John Cornyn of Texas, and Rick Scott of Florida were all vying for the top ...

David McCormick is suing the Bucks County Board of Elections for its decision to count 405 undated or misdated mail ballots.

The U.S. Senate election in Pennsylvania between Democratic incumbent Sen ... announced that preliminary results had ...

Shayne Coplan and the crypto-based prediction markets appeared to steal a march on traditional pollsters, calling it early ...

Democrats not only need to retool their message, but they need to take a hard look at their messengers if they are going to ...

An automatic recount has been triggered in the U.S. Senate race in Pennsylvania between Bob Casey and Dave McCormick. Here's ...

Split-ticket voting played a prominent role in several battleground states during last week’s elections despite the practice becoming increasingly less common. Democrats clinched major Senate wins ...

The secretary of the commonwealth says the unofficial results of Pennsylvania's U.S. Senate race have triggered a mandatory ...

Secretary of State Al Schmidt, a Republican, announced that preliminary results had triggered a legally required statewide ...

Republican Dave McCormick leads Democratic Sen. Bob Casey by about 28,000 votes, under the 0.5 percentage point threshold for ...