U.S. soldiers break through a door as part of building clearing practice during squad training at the Grafenwoehr Training Area, Germany, Feb. 13, 2013. U.S. soldiers break through a door as part of building clearing practice during squad training at the Grafenwoehr Training Area, Germany, Feb. 13, 2013. SHARE: Download: Full Size (3.03 MB) Tags: Photo Essays Credit: VIRIN: 619261-W-EUN60-286.jpg Photo Gallery