K-9 Obstacle Course
Staff Sgt. Nicholas Ramsey, 86th Security Forces Squadron military working dog handler, and Sano, 86th SFS military working dog, run through the catwalk portion of the new K-9 obstacle course Sept. 11, 2012, on Ramstein Air Base, Germany. The new obstacle course is made of concrete to prevent deterioration from snow, wind, rain and foot traffic. (U.S. Air Force photo/Airman 1st Class Hailey Haux)