That’s the only poll thus far...wouldn’t give it that much credence..Obama barely won the district in both 2008 and 2012
IA was a letdown in 2010 when the GOP almost made a clean sweep of the then-5 seats, coming within an inch of knocking off the 3 Dem incumbents. Some predictions for this cycle have claimed the parties may swap seats, with the Dems getting Latham’s seat and the GOP getting Braley’s.
I’ve found IA to be peculiar, anyhow. Why a state with those demographics and cultural leanings would not be ridiculously Conservative/GOP leaning is baffling. The Democrats have nothing but disdain for the kind of people that populate the state, yet these leftist charlatans are given a majority by them (recall that since after 1984, only once have they voted GOP for President, in 2004).