Koch Industries headquarters, on 37th Street in Wichita, Kan.  (Oct. 3, 2012)
Koch Industries headquarters, on 37th Street in Wichita, Kan. (Oct. 3, 2012) File photo
Koch Industries headquarters, on 37th Street in Wichita, Kan. (Oct. 3, 2012) File photo

The Kochs' quest to save America

October 13, 2012 6:00 PM