Tech. Sgt. Brandon Binczac, 633rd Security Forces Squadron Combat Arms instructor, sprints in response to an intruder alert during exercise Coronet White in Raptor Town at Langley Air Force Base, Va., April 19. The Phase I and Phase II exercise was held to validate the full spectrum of Langley's deployment operations. (U.S. Air Force photo by Senior Airman John D. Strong II/Released)