In the midst of an economic catastrophe and then a world war, the national parks provide a source of much-needed jobs and then much-needed peace; the park idea changes to include new places and new ways of thinking; and in Wyoming, battle lines are drawn along the front of the Teton Range.
Visit the Website: http://www.pbs.org/nationalparks/
Episode #105 / Length: 1 hour, 56 minutes
