Sen. John Fetterman was among the X users who reacted with mockery to a post by David McCormick, which appeared to mix up two major Pennsylvania football teams.

From Tuesday to Thursday this week, incoming senators will be shown the ins and outs of their new jobs. But despite ...

David McCormick at Donald Trump's Pittsburgh rally. (Charly Triballeau/AFP/Getty Images) Republican Senate candidate Dave ...

"While votes continue to be counted, any way you slice it, Dave McCormick will be the next United States Senator from ...

In Pennsylvania, the race between incumbent Casey and Republican challenger Dave McCormick is now considered a "Toss Up," according to the handicapper. The battle was previously rated "Lean Democrat." ...

The high-stakes contest between longtime Pennsylvania Sen. Bob Casey and GOP challenger Dave McCormick is now a toss-up, according to the Cook Political Report, a prominent election forecaster.

Senate Majority Chuck Schumer faced a growing outcry Sunday after refusing to allow Pennsylvania Sen.-elect Dave McCormick to attend ... there’s no path for Senator Casey to win,” McCormick said.

Republican David McCormick has won Pennsylvania’s pivotal U.S. Senate seat, beating three-term Democratic Sen. Bob Casey ...

Bob Casey and Republican Dave McCormick ... involvement. Pennsylvania’s 12th District is solidly Democratic. In eastern Pennsylvania, another House primary shaped up as one of the more important ...

A poll published on Saturday shows Pennsylvania Republican U.S. Senate challenger David McCormick gaining ground ... the Senate majority is up for grabs with razor-thin margins.

Republican David McCormick and Democratic Sen. Bob Casey are vying for Pennsylvania's U.S. Senate ... Dave McCormick into its dreaded “toss-up” column. “We always knew this race would ...