Counties must begin counting ballots by Nov. 20 in the state-mandated recount of Pennsylvania's U.S. Senate race ...

Pennsylvania will recount the race between incumbent Democratic Sen. Bob Casey and Republican David McCormick, who leads by ...

The tight margin in the Senate race between Sen. Bob Casey, D-Pennsylvania and Republican Sen.-elect Dave McCormick has ...

In the race for a critical Senate seat, Pennsylvania incumbent Bob Casey Jr. was challenged by Republican Bob McCormick.

Republican Dave McCormick won the U.S. Senate election in Pennsylvania, Decision Desk HQ projected on Thursday, beating ...

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

Unofficial results for the US Senate seat in Pennsylvania have triggered a legally required statewide recount of the race, ...

Pennsylvania's Secretary of the Commonwealth talks about the U.S. Senate race recount, which is legally required because of ...

Unofficial returns in the race between Senator Bob Casey and Dave McCormick have triggered a mandatory recount under state ...

Despite the recount being called, it remains an uphill battle for Casey, who still trailed by more than 25,000 votes as of ...

Pennsylvania Democrats want to count undated and improperly dated mail-in ballots as part of the McCormick-Casey recount.

Republicans are going to court in Pennsylvania amid vote counting in the U.S. Senate election between Democratic Sen.