The Tea Party Patriots' robocall in Kansas features Sen. Pat Roberts's primary challenger.
The incumbent Kansas Republican senator took 48 percent of the vote.
"You told Kansans you would give them your word," Milton Wolf said before their primary.
The Kansas board is investigating Milton Wolf for posting patient X-rays on Facebook.
“Every time I get an opponent – I mean, every time I get a chance, I’m home," said Roberts.
From Kansas to Tennessee, Tea Party candidates argue lightening can strike twice.
GOP state Sen. Dennis Pyle has formed an exploratory committee to challenge Sen. Pat Roberts.
Multiple controversies have jolted the Kansas Senate race.
Shawnee County District Attorney Chad Taylor launched his Senate bid.
An ad calls recent reports about Milton Wolf "stunning."
Milton Wolf is under fire for jokes about images of gunshot wounds, other injuries.
Roberts says his opponent is backed by out-of-state interests.
Sen. Pat Roberts’s (R-Kan.) former primary opponent weighed in on Roberts’s reelection fight...
Sen. Pat Roberts (R-Kan.) is the favorite to beat radiologist Milton Wolf.
A national conservative group is going on air next week in Kansas, attacking Sen. Pat Roberts (R-...
Sen. Pat Roberts (R-Kans.) and his primary challenger, radiologist Milton Wolf, are exchanging...
Candidates from both parties locked in tough races see Cantor’s loss as a victory.
Sen. Pat Roberts will face radiologist Milton Wolf in the GOP primary.
The GOP senator's primary opponent has charged he should be a resident of Virginia.
A report says Kathleen Sebelius is thinking about a Senate run in Kansas.
Their support indicates controversies haven’t sunk Milton Wolf's Kansas Senate campaign.
Sen. Pat Roberts looks to make a suit against company where his primary challenger works.
The Republican senator is the most vulnerable he’s ever been in his decades-long career.
GOP senator under fire after it emerged that he no longer lives in Kansas.