This attached article details how the Koch network has funded and financed Jodi Ernst after identifying her as a politician with their like values. I realize that this happens from both sides, but it turns out the Democratic fears of having an Iowa politician that is closely affiliated with a carbon polluting suppressor of worker's rights has come true. I realize most of the righties on the board won't read the article, but, while you can argue she is her own politician (remains to be seen), you cannot argue that she is bought and paid for.
http://www.politico.com/story/2015/11/the-kochs-vs-the-gop-215672
http://www.politico.com/story/2015/11/the-kochs-vs-the-gop-215672