This clip is Part 5 of a 6-part film. Watch from the beginning
The Heat Is On: the Greenhouse Effect
Part 5
The Atom Comes to Town
Part 2
CBS Nightwatch Discussion of Toxic Waste Disposal
Part 12
Hoover Dam
Part 3
Minuteman Hardness and Survival Program
The Administration of the Energy Crisis - 1974
Part 1
News From Dearborn
Tennessee River
