U.S. Army Sgt. Christopher Dettor, assigned to the

U.S. Army Sgt. Christopher Dettor, assigned to the Hohenfels Health Clinic, prepares to throw a grappling hook to clear an obstacle in a testing lane during the U.S. Army Europe's Expert Field Medical Badge Competition standardization phase in Grafenwoehr, Germany, Sept. 13, 2012. He will represent the U.S. Army Medical Command during the 2012 Best Warrior Competition.