with mark cannon, 1896, campaign manager for william mckinley said there's two things important in politicsof what the other thing is. it's not that this is all new. but if you're going to play, if you're going to be a figure trying to influence public elections and you're not going to be public what your agenda is, it's a fair question for me to ask you, mr. and ms. candidate, why are you there? what is he or she asking of you. you're not telling me what's going on behind those closed doors. that's a relevant question. >> is there a progressive left democratic party leaning version of the koch brothers? >> there's an organization called the democracy alliance. it's similar in that it brings together a lot of wealthy, progressive folks, democratic folks. it brings in candidates, party bigwigs like david axelrod or jim messina, obama's campaign manager in 2012. the difference as far as i can tell in my reporting, the koch network is driven by this family, particularly these brothers, charles and david koch, billionaire industrialists. there is no fing lar fig quur on the left that has been p