Mountaineering legend and Whittaker Mountaineering Guide Team member Ed Viesturs talks about his epic journey to summit all 14 of the world's 8000 meter peaks without the use of supplemental oxygen. Ed became the first American and 6th person in the world to do so when he reached the summit of Annapurna on May 12, 2005. Learn more about Ed at [ Ссылка ]
