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

Casey has refused to concede despite multiple outlets calling the race for David McCormick, with the recount due to be completed by Nov. 26.

The RNC filed two new lawsuits in Pennsylvania after several state boards of elections voted to count several undated mail ballots following the state supreme court's ruling on the issue.

The U.S. Senate election in Pennsylvania between Democratic Sen. Bob Casey and Republican challenger David McCormick is officially heading for a recount. The secretary of the commonwealth announced on Nov. 13 that a statewide recount is legally required based on the race’s unofficial results — which have Casey narrowly trailing McCormick.

Pennsylvania will recount the race between incumbent Democratic Sen. Bob Casey and Republican David McCormick, who leads by 28,000 votes.

The government contractor and appointee made a concerted effort to boost Donald Trump’s election in the Keystone State. It might not have had any effect.

Ex-hedge fund CEO Dave McCormick has declared victory while Senator Bob Casey has yet to concede despite a narrow path, citing outstanding ballots.

The U.S. Senate race between Republican Dave McCormick and Democratic Sen. Bob Casey will go through a recount after the senator declined to waive one Wednesday.

Republicans asked the Pennsylvania Supreme Court Thursday to again ensure that mail ballots with a missing or improper date are not counted in this year’s election, accusing multiple counties of

CBS News has not issued a projection in the race. Pennsylvania Secretary of the Commonwealth Al Schmidt announced Wednesday afternoon that unofficial results in the race have triggered a statewide recount. That's because vote totals for McCormick and Casey ...

The U.S. Senate election in Pennsylvania between Democratic incumbent Sen. Bob Casey and Republican David McCormick is headed for a statewide recount, as counties continued Wednesday to sort through outstanding ballots and the campaigns jousted over which ones should count.