

The Grand Canyon: A World Treasure at Risk
In season 1, Tillies takes viewers down some of the finest remaining rivers of the American West, from world-renowned icons to hidden gems. Join Tillie on unscripted adventures connecting with the people and wildlife who depend upon these hardworking - and oftentimes- threatened river systems. Visit places few have ever seen.

The Grand Canyon: A World Treasure at Risk
Season 1 Episode 102 | 26m 46s | CC
Even one of America’s most beloved National Parks faces threats from mining, dams, drought and development. From the rim to the river, join us for this rare opportunity to meet Native American Tribes whose origins are here. Raft the canyon’s mighty rapids from dam to dam through some of the oldest geology on earth, and learn about this River that provides water and power to 40 million people.