U.S. Air Force Senior Airman Jeremy Hood, 97th Logistics Readiness Squadron, salutes while standing in formation at the Airman Leadership School parade training area Jan. 15, 2014. During ALS, Airmen hone their knowledge of military customs and courtesies and learn to become more effective leaders by supervising airmen and becoming better communicators. (U.S. Air Force photo by Staff Senior Airman Levin Boland/Released)