Bob Casey refusing to concede the tightly run race to his GOP challenger, Sen.-elect Dave McCormick. "Tonight the RNC is ...

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

Casey has refused to concede despite multiple outlets calling the race for David McCormick, with the recount due to be ...

Pennsylvania's US Senate race between incumbent Democrat Bob Casey and Republican challenger Dave McCormick is going to an ...

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

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

Pennsylvania’s Secretary of the Commonwealth provides an update on the recount in the U.S. Senate race between incumbent ...

Incumbent Democrat U.S. Senator Bob Casey’s campaign did not waive a legally mandated automatic recount by Wednesday’s ...

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

The Pa. race drew national attention for its potential to flip a seat from blue to red in the Senate, where Democrats have ...

Pennsylvania's US Senate race between incumbent Democrat Bob Casey and Republican challenger Dave McCormick is going to an automatic recount.

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