Go behind the lens with Rich Clarkson, sports photographer. Mr. Clarkson has made some of the most memorable and recognizable images to have ever appeared as covers on "Sports Illustrated". He was also the photography director for National Geographic Magazine. Mr. Clarkson's photo agency is responsible for photographing the NCAA Final Four tournament games, the Denver Broncos, and the Colorado Rockies baseball team. Mr. Clarkson sat down with Nikonians' Jason Odell at the Sports Photography Workshop in Colorado Springs, Colorado and discussed his more than 50 year career as a sports photographer.