Democratic Sen. Mark Udall’s path to reelection just got a lot rockier.
Senate Majority PAC is launching a major ad buy in Michigan to attack GOP Senate candidate.
The congressman's decision would give GOP a top-tier candidate against Sen. Mark Udall (D).
Sen. Mitch McConnell’s (R-Ky.) internal pollster is conducting surveys testing a new attack ad on his primary challenger, businessman Matt Bevin.
The top three Republican committees accuse Democrats of causing cuts to Medicare Advantage.
Sen. Pat Roberts looks to make a suit against company where his primary challenger works.
In his first 2014 stop, Clinton drew parallels between himself and McConnell's challenger.
His first ad touts Democratic attacks against him, fueling GOP fears he's unelectable.
A super-PAC is launching to support Georgia Senate candidate Michelle Nunn (D).
The Republican has moved back from Florida to New Hampshire to pursue the seat he lost in 2002.