A team carrying a mock coffin runs around the muddy track in the Coffin Races at Frozen Dead Guy Days in Nederland, Colorado March 14, 2015. The winter festival in the small mountain town commemorates the 1994 discovery of the corpse of Bredo Morstol, which is now housed in a shed on dry ice above the town. REUTERS/Rick Wilking (UNITED STATES - Tags: SOCIETY)