A new Quinnipiac poll in Iowa finds Joni Ernst (R) just ahead of Bruce Braley (D) in the U.S. Senate race, 48% to 46%.
Said pollster Peter Brown: “Throughout the campaign, Sen. Ernst has had an edge on likability. If she makes it across the finish line first that may be the key. Her campaign theme that she is the ‘farm girl next door’ who made good has taken her from unknown state legislator to a serious shot at the United States Senate.”

