2nd Lt. Caleb, 351st Special Warfare Training Squadron combat rescue officer student, observes a simulated exercise, March 13, 2019, at the 16th Training Squadron on Holloman Air Force Base, N.M. The CRO specialty includes direct combatant command and control of Combat Search and Rescue operations, an operational skillset that parallels that of the enlisted pararescuemen and survival, evasion, resistance and escape specialists. Last names have been withheld due to operational security restraints. (U.S. Air Force photo by Airman 1st Class Kindra Stewart)