LANGLEY AIR FORCE BASE, Va. -- Eric Seto and Randy Knapp, Ultimate Training Munitions training managers, observe 633d Security Forces Squadron Airmen during UTM ballistics training at Bethel Park Feb. 3. UTM staff provided training for the squadron in using UTM training ammunition, which allows for more realistic and flexible combat arms training than traditional “live fire” ammunition. (U.S. Air Force photo/Airman 1st Class Jason J. Brown) (RELEASED)