Marine Corps Master Gunnery Sgt. Phu Cao poses for photo during promotion ceremony
Marine Corps Master Gunnery Sgt. Phu Cao poses with his wife, Tam Thi Tu, two sons, Huy, left, and Trung, right, and Defense Logistics Agency Aviation Commander Air Force Brig. Gen. Allan Day during his promotion ceremony Jan. 5 in the McKeever Auditorium on Defense Supply Center Richmond, Virginia.