http://www.dailykos.com/story/2014/10/13/1336264/-Ernst-forced-to-answer-for-Koch-support-in-Iowa-Senate-debate
"Iowa Republican Joni Ernst's undying fealty to the Kochs might just be turning around to bite her in the ass. Case in point, this weekend's debate and her need to defend her call to abolish the EPA, a position that could provide great economic boon to the Koch brothers."
