U.S. Army Sgt. Salvador Santos negotiates the rope bridge during obstacle course training at the 7th Army Joint Multinational Training Command's Grafenwoehr Training Area, Germany, Sept. 4, 2014. Santos is assigned to Headquarters Company, 18th Combat Sustainment Support Battalion. U.S. Army Sgt. Salvador Santos negotiates the rope bridge during obstacle course training at the 7th Army Joint Multinational Training Command's Grafenwoehr Training Area, Germany, Sept. 4, 2014. Santos is assigned to Headquarters Company, 18th Combat Sustainment Support Battalion. SHARE: Download: Full Size (1.96 MB) Tags: Photo Essays Credit: VIRIN: 063070-Y-UXP10-787.jpg Photo Gallery