Apparently some people can't get enough of exposes on the Koch brothers; along with a new book, not one but two documentaries are being released.
"Koch Brothers Exposed is being released right before Citizen Koch, a Kickstarter documentary by two frequent collaborators of Michael Moore. The Greenwald screening happened the very same day that Sons of Wichita: How the Koch Brothers Became America’s Most Powerful and Private Dynasty was released. Mother Jones editor and first-time author Daniel Schulman spent three years writing it, which allowed him to beat Koch biographer Chris Leonard to the shelves. And everyone’s competing with a media that’s devoting resources to Koch stories and a Democratic campaign infrastructure that’s investigating the Kochs as if they were candidates." -- David Weigel, Slate.com