Iowa state Sen. Joni Ernst attacked Braley on ObamaCare, spending and foreign policy.
Clinton, in Michigan, referenced "Let Detroit Go Bankrupt."
He accused his opponent, Sen. Mary Landrieu, of enabling the administration.
Ebola is front and center in voters’ minds — and that means politicians are zeroing in on it as well.
Biden's visit comes as polls show Nunn gaining momentum in the Senate race.
If GOP doesn't win, "I'll be in an unmarked grave in Kentucky," the NRSC director jokes.
The Colorado Republican has a 6-percentage-point lead over the Democratic incumbent.
Martin Matishak 10/16/14 09:31 AM EDT
Rep. Tom Cotton (R-Ark.) outraised Sen. Mark Pryor (D-Ark.) in the third quarter and has nearly three times the cash on hand as the incumbent senator for the final weeks of their campaign.
Assertive moderators and a fiery Mark Udall made the Colorado Senate debate most eventful.