Republican Dave McCormick, the declared victor in Pennsylvania's hotly contested Senate race ... Unofficial vote totals so ...

Republican Dave McCormick spoke to supporters and claimed victory in the Pennsylvania Senate race against incumbent Democrat ...

Republican Dave McCormick may have declared victory in his U.S. Senate race over incumbent Democrat Bob Casey, but in court, ...

Republican U.S. Senate candidate Dave McCormick on Thursday appeared to declare victory in his race against Democratic ...

The Associated Press called the race for Republican David McCormick when Casey was trailing him by about 30,000 votes.

Republican Dave McCormick defeated incumbent Democratic Sen. Bob Casey in Pennsylvania’s pivotal Senate race, the Associated ...

Dave McCormick has been declared the winner in Pennsylvania’s hotly-contested U.S. Senate race over three-term incumbent ...

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

Republican Dave McCormick appeared to win a major upset in Pennsylvania, beating three-term incumbent Bob Casey. The victory ...

NEW STORY: Republican Dave McCormick flips pivotal Pennsylvania Senate seat, defeating Bob Casey Pennsylvania’s three-term ...

WASHINGTON (AP) — Republican David McCormick cut Democratic Sen. Bob Casey's leads in Philadelphia and its populous suburbs ...

Republican U.S. Senate candidate Dave McCormick and wife Dina Powell thank supporters after declaring victory in a closely ...