U.S. Air Force Chief Master Sgt. Dyke Cagnina, a Vehicle Fleet Manager assigned to the 307th Logistics Readiness Squadron, retires at Barksdale Air Force Base, Louisiana, Sept. 8, 2019, after more than 30 years of service. A large gathering of family, friends, and Reserve Citizen Airmen came to the ceremony to bid Cagnina farewell and thank him for his service. (U.S. Air Force photo by Tech. Sgt. Callie Ware)