Republican Dave McCormick leads Democratic Sen. Bob Casey by about 28,000 votes, under the 0.5 percentage point threshold for ...

The incredibly tight Pennsylvania race between Democratic Sen. Bob Casey and Republican challenger Dave McCormick will head ...

TONIGHT WE’RE COVERING. WE ARE STILL SEEING TIGHT MARGINS IN THE U-S SENATE RACE BETWEEN BOB CASEY AND DAVE MCCORMICK. HERE’S ...

The U.S. Senate election in Pennsylvania between Democratic incumbent Sen. Bob Casey and Republican David McCormick is headed ...

Pennsylvania’s Senate race is heading towards a recount between Republican Dave McCormick and Democratic Sen. Bob Casey. NBC News’ Mark Murray reports.

Bob Casey, a Democratic senator from Pennsylvania, was trailing Republican Dave McCormick by roughly 30,000 votes Wednesday afternoon.

Unofficial results in the Nov. 5 general election race for U.S. Senate have triggered a legally required statewide recount ...

Senator Bob Caesy and Dave McCormick have vote totals within the one-half of 1% margin that triggers a mandatory recount ...

The U.S. Senate race in Pennsylvania will now go to a recount, Secretary of the Commonwealth Al Schmidt has announced.

According to the Pennsylvania Department of State, Casey received 3,350,972 (48.5%) votes and McCormick 3,380,310 (48.93%).

With Republican Dave McCormick receiving 3,380,310 votes to incumbent Democratic Sen. Bob Casey’s 3,350,972 votes as of noon ...

Pennsylvania's nationally-watched U.S. Senate contest between GOP businessman Dave McCormick and three-term incumbent Sen.