EXTERNAL URL: IMDB | TMDB
Languages: English
Genres: Documentary, History,
Runtime: 2:00:00 Hour
Cast: Peter Coyote, William Cronon, Dayton Duncan
Directors:
Rating: 8.6 (1919 Votes)Year: 2009
Summary: The history of the U.S. National Parks system, including the initial ideas which led to the world's first national parks and the expansion of the system over 150 years.
