A competitor swims across a water obstacle during the inaugural Grafenwoehr Rugged Terrain Obstacle Run in Grafenwoehr, Germany, April 13, 2013. The run was sponsored by U.S. Army Garrison Grafenwoehr Family and Morale, Welfare and Recreation (MWR) and the 7th U.S. Army Joint Multinational Training Command. (U.S. Army photo by Markus Rauchenberger/Released)