Master Gunnery Sgt. Terry Cooper, right, senior enlisted advisor and logistics chief for the Operations Directorate, Marine Corps Logistics Command, receives an American flag, a certificate of retirement and several letters commending his service Aug. 9 from Col. Don Davis, commanding officer, Marine Corps Logistics Base Albany during a retirement ceremony held at the Base Chapel. - Master Gunnery Sgt. Terry Cooper, right, senior enlisted advisor and logistics chief for the Operations Directorate, Marine Corps Logistics Command, receives an American flag, a certificate of retirement and several letters commending his service Aug. 9 from Col. Don Davis, commanding officer, Marine Corps Logistics Base Albany during a retirement ceremony held at the Base Chapel.