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

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

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

The U.S. Senate election in Pennsylvania between Democratic incumbent Sen. Bob Casey and Republican David McCormick is headed ...

We're taking a closer look at the history of automatic recounts in statewide races and the impact of this costly process.

Judging from the results of last week’s election, Warren County residents would be happy to see Dave McCormick hold off incumbent U.S. Sen. Robert Casey as the final ballots are counted statewide.

Pennsylvania’s Senate race is heading towards a recount between Republican Dave McCormick and Democratic Sen. Bob Casey. NBC News’ Mark Murray reports.

5 general election for the U.S. Senate have triggered a legally mandated recount. The current tally has incumbent Senator Bob ...

Bob Casey, a Democratic senator from Pennsylvania, was trailing Republican Dave McCormick by roughly 30,000 votes Wednesday afternoon.

The margin in Pennsylvania’s U.S. Senate race between incumbent Democratic Sen. Bob Casey and Republican Dave McCormick is ...

Unofficial results in the Nov. 5 general election race for U.S. Senate have triggered a legally required statewide recount ...