Real Time with Bill Maher — Episode 16: August 31, 2007

You are watching the episode August 31, 2007 Guests: Fmr Sen Mike Gravel (Alaska), diplomat Barbara Bodine, musician John Mellencamp; via satellite, entertainer Harry Shearer and PETA president Ingrid Newkirk

Topics: Hurricane Katrina anniversary, Larry Craig arrest and resignation, Alberto Gonzales resignation, environmentalism and energy needs