Rachel Maddow recently revisited two of her favorite targets: Charles and David Koch. Maddow discusses David Koch's attempt to run for office (and the gold coins he minted featuring his own face), the funding of Proposition 23 by Koch subsidiary Flint Hills Resources, and the efforts to organize "Rally for Jobs" events by groups receiving Koch money.
The 2010 Rally for Jobs is this years version of the American Petroleum Institute "Energy Citizens" rallies held last summer, which a leaked letter written by CEO Jack Gerard revealed to be covered in oil money. Like last summer, oil companies actually bussed employees to attend the rallies, as Maddow reports.
Rachel Maddow has done several previous spotlights on the Koch brothers, including this look at how the Kochs fund the climate denial machine, and a close investigation of Koch Industries' ties to the tea party.