National Parks: Explore the Nation [6 Discs]

"The National Parks Exploration documentaries lead viewers on an armchair tour of some of the most spectacular parks that the United States have to offer. This box set begins with six of the individual programs, each of which explores one park; these include Yellowstone: The World's First National Park, Yosemite: The High Sierras, Everglades: A Subtropical Paradise and more. Also included in this package are all twelve volumes of the America's National Treasures series, which lead viewers on an exploration of the ecology, geology and history of such regions as the Great Plans, the American West and the American South."