The elections of Ryan Mackenzie and Rob Bresnahan Jr. came amid a red wave in Pennsylvania as Republicans bid to maintain ...

Republicans have won enough seats to keep control of the House of Representatives, ABC News projects, clinching a unified GOP ...

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

It took until Thursday before winners were declared in the US Senate race between incumbent Sen. Bob Casey and Dave McCormick and the 10th Congressional contest between incumbent Rep. Scott Perry and ...

Newly-elected House members won’t take their seats until January but they are on Capitol Hill this week for congressional ...

The news could mark a setback to McCormick’s hopes to hold on to his seat. It also marks the second time in two years that he has been subjected to a recount.

Republican representatives in Congress were able to fend off enough California Democrats in close races and flip a few seats ...

Despite the country’s stark political divide, some Pennsylvania voters in deep-red counties still genuinely vote for the ...

Majority control of the Pennsylvania House of Representatives hinged on a hand count of paper ballots cast by Cambria County voters, ending with Democrat Frank Burns reelected to a ninth term and the ...

U.S. President-elect Donald Trump's Republicans on Tuesday inched closer to winning a majority in the House of ...

With votes still being counted, here's a look at the key races that remain uncalled by the NBC News Decision Desk (read more ...

Trump is challenging congressional Republicans to defy him as he says he will nominate controversial figures to his Cabinet.