INDEPENDENCE, Iowa – Joni Ernst fired back at critics over the renewable fuels standard.
Hillary Clinton, Vice President Biden, Sen. Sanders travel to the critical caucus state.
Arizona House Speaker Andy Tobin urged Congress to “go after overregulation," ObamaCare.
GOP Senate opponent hammers her over the issue.
A Paul spokesman said the comment was "not meant to be taken literally."
Republican David Perdue leads Democrat Michelle Nunn in a new independent survey of the Georgia Senate race, the second this week to give him the edge.
Rep. Steve Southerland (R-Fla.) is dismissing Democratic criticism of him as anti-woman.
New Jersey governor looks to boost N.C. GOP Senate candidate Thom Tillis next Tuesday.
David Young (R) supports wage increase while Staci Appel (D) hits him on Social Security.
The Georgia secretary of State is investigating a major donor to Democrat Michelle Nunn.