Sen. Kay Hagan (D-N.C.) has a narrow lead over North Carolina Speaker Thom Tillis (R), according to a new poll conducted by the Civitas Institute, a conservative North Carolina think tank.
Three Republicans are vying to take on Sen. Mark Begich (D-Alaska).
State Rep. Joe Carr is attacking the senator on immigration in his first TV ad.
Perdue (R) has a narrow lead over Rep. Kingston (R) in Georgia's Senate race.
Democratic-leaning firm finds Grimes narrowly ahead of GOP leader.
Reality television star and former South Carolina state Treasurer Thomas Ravenel (R) is gearing up for a run as an independent against Sen. Lindsey Graham (R-S.C.).
Sen. Mark Begich (D-Alaska) defied political odds, but can he do it again?
Despite Sen. Thad Cochran’s (R) apparent victory, the Tea Partier is not conceding the race.
Establishment Republicans believe they've neutered the Tea Party for the foreseeable future.
This year’s Senate race in N.C. has given a Native American tribe enormous leverage.