U.S. Air Force Master Sgt. Garrett Hetzel, 95th Reconnaissance Squadron first sergeant, leads Retreat as part of the first sergeant symposium at Royal Air Force Mildenhall, England, April 20, 2021. The base’s First Sergeant Council hosted a first sergeant symposium April 19 to 23 for potential and interim first sergeants. Topics included maintenance of discipline, administrative demotions and counseling. (U.S. Air Force photo by Karen Abeyasekere)