Air Liaison Officers test cadets
Air Force Academy Cadet Ervin carries a log over his shoulder during a medical evacuation march at an Air Liaison Officer Aptitude assessment, Feb. 16, 2016, at Camp Bullis, Tx. The week-long assessment allows current ALOs and enlisted cadre to decide if the cadets are worthy of progressing to the Tactical Air Control Party schoolhouse. (U.S. Air Force photo by Airman 1st Class Daniel Snider)