president of a chapter of the koch-funded americans for prosperity pact. and then there's rich lowery, the so-called economist behind the 9-9-9 plan who really worked at wells fargo while he was on the board of advisers for americans for prosperity. you can see the logo behind them. cain says he's mainstream. i don't buy it. his policies are out to destroy main street america. joining me now is scott keys, the reporter at "think progress" who broke the story, why herman cain is koch brothers' favorite presidential candidate, and dana millbank. scott, how far back does this connection go? >> thank you for having me, mr. sharpton. herman cain's history with the koch brothers and specifically with the koch brothers as tea party front group americans for