Senior Airman Joshua Krape, 86th Operations Support Squadron Survival, Evasion, Resistance and Escape specialist and Staff Sgt. Tony Fancher, 86th OSS NCO in charge of SERE operations and training demonstrate a combatives move during the SERE refresher course on Ramstein Air Base, Germany, July 10, 2012. The SERE refresher course is taught once a month and crew members learn combatives and go through crash scenarios, one in the woods and one in the water. (U.S. Air Force photo/Airman 1st Class Hailey Haux)