This week Ry Cooder examines the special relationship between the Koch brothers and the Prince of Darkness.
Death Valley Radio 737 features new music from Cat Power, Rickie Lee Jones, Nels Andrews, Gangstagrass with Dead Prez, Lupe Fiasco with Ayesha Jaco, Enzo Minarelli, the Branford Marsalis Quartet and Trio Libero.
