2 free climbers reach peak of Yosemite’s El Capitan in historic challenge
Two American world-class rock climbers have become the first to free-climb the 3,000-foot Dawn Wall of El Capitan in Yosemite National Park.
Free climbing – using one's hands and feet to ascend a rock's natural features – is considered to be one of world's most dangerous sports. Employing ropes and other gear is only allowed to stop a fall .... http://rt.com/usa