Treasures of America's National Parks

Inside Grand Canyon National Park (3x1)

Air date: Jul 22, 2008

Experience the grandeur and supreme spectacle of the Grand Canyon. This insider's view of one of the world's natural wonders takes you rim-to-rim to hike hidden canyons, plunge into ancient pools, raft world-class white water, discover man-made gems and explore extreme backcountry.