Ken Burns: The National Parks: America's Best Idea

Trace the history of American national parks with director Ken Burns's rousing documentary, which recounts how remarkable heroes fought to preserve nature for all people and offers striking views from Yosemite, Yellowstone and other stunning locales. Narrated by Peter Coyote, this program also features the voices of talented actors like Tom Hanks, Andy Garcia, John Lithgow, George Takei and Sam Waterston.