Watch Providers:
JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.

Release Date: December 01, 1991
Runtime: 54 min
Tells about the Wilderness Act of 1964 and the three men responsible for its passage: forester/philosopher Aldo Leopold, author of the bestselling Sand County almanac and the first to bring the word 'ecology' into standard usage; Bob Marshall, millionaire socialist and founder of the Wilderness Society; and Howard Zahniser, a bureaucrat with a love of the wild places he seldom saw. Singly and together, these three fought from the 1920s through the 1950s to preserve the natural world. Provides an overview of the roots of the environmental movement, offering a deeper understanding of one of the most important issues facing contemporary civilization.
Watch Providers:
JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.

January 01, 1964

March 10, 2007

September 06, 1996

October 05, 2017

June 16, 2017

April 03, 2007

August 27, 1986

April 01, 2021

September 10, 2019

September 06, 2019

March 17, 2007

January 20, 2008

November 08, 2017

January 01, 1968

Unknown

June 09, 2014

March 31, 2017

November 03, 1993

March 30, 2002

July 09, 2013