You must read this fantastic reporting by Yasha Levine (of ExiledOnline.com):

I first learned about the Kochs in February 2009, when Mark Ames and I were looking into the strange origins of the then-nascent Tea Party movement. Our investigation led us again and again to a handful of right-wing organizations and think tanks directly tied to the Kochs. We were the first to connect the dots and debunk the Tea Party movement’s “grassroots” front, exposing it as billionaire-backed astroturf campaign run by free-market advocacy groups FreedomWorks and Americans For Prosperity, both of which are closely linked to the Koch brothers.....

the family’s initial wealth was not created by the harsh, creative forces of unfettered capitalism, but by the grace of the centrally-planned economy of the Soviet Union. This deserves repeating: The Koch family, America’s biggest pushers of the free-market Tea Party revolution, would not be the billionaires they are today were it not for the whim of one of Stalin’s comrades.

The Exiled originally was an English-language alt-weekly based in Moscow. Putin threw them out of the country for their excellent reporting. They are a must-read, now that their attentions are focused on our crumbling empire.