SNOWMASS VILLAGE, Colo., April 5, 2006 – More than 350 severely wounded troops and disabled veterans are conquering emotional as well as physical mountains at the 20th National Disabled Veterans Winter Sports Clinic here. Participants in the 20th National Disabled Veterans Winter Sports Clinic prepare their gear at the base of Snowmass Mountain. Photo by Donna Miles (Click photo for screen-resolution image);high-resolution image available. The participants, who range in age from 19 to 83 and served in every conflict since World War II, are joining together and showing the world they're not going to let an amputation or a spinal...