Republicans went to court in Pennsylvania on Thursday amid vote counting in the U.S. Senate election between Democratic Sen.

Republican David McCormick is projected to defeat Sen. Bob Casey (R-Pa.) in one of the nation’s preeminent battlegrounds, ...

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

Pennsylvania Secretary of the Commonwealth Al Schmidt said Wednesday that the unofficial vote count for the U.S. Senate race ...

WASHINGTON — Dave McCormick, the Republican former hedge fund CEO poised to take Sen. Bob Casey’s seat in January, has been ...

(WHTM) – Republican Dave McCormick is in Washington attending Senate orientation as votes continue to be counted in his race ...

Though Election Day is past, swing-state advertising isn’t. A new ad hit Pennsylvania airwaves Tuesday calling on three-term ...

Chuck Schumer has now extended an invitation to Senate orientation to Republican Dave McCormick, but Democratic Sen. Bob ...

The race for McCormick has yet to be called as ballots are still being counted in Pennsylvania and Sen. Bob Casey, D-Pa., has ...

All told, data from political ad tracking firm AdImpact projects ... There, Republican David McCormick is trying to knock off three-term Democratic Sen. Bob Casey in a presidential battleground ...

McCormick declared victory in the Pennsylvania race but is seeking to challenge provisional ballots in the Democratic stronghold.