110209-F-QL239-075
U.S. Air Force Senior Airman Travian Fearrington, 5th Force Support Squadron, Minot Air Force Base, N.D., a cross-training candidate for the Combat Controller career field proceeds through the Special Tactics Obstacle Course at Hurlburt Field, Fla., Feb. 9, 2011. Combat Controllers are committed to undertaking the most dangerous missions behind enemy lines by leading the way for other forces to follow. (U.S. Air Force photo by Airman 1st Class Caitlin O?Neil-McKeown/RELEASED)