Author Scott Ridley discusses the book “Power Struggle: The Hundred-Year War Over Electricity” and the corruption in the private power industry. Studs plays "Roll on Columbia" by Judy Collins (1972) and "Grand Coulee Dam" by Woody Guthrie (1941).

Oceanographer Jacques Cousteau discusses man's effect on the planet. Includes a clip with whale sounds and statements by Joan McIntyre.