CHARLESTON, S.C. (May 14, 2022) Cmdr. Daniel Hancock, commanding officer of the guided-missile destroyer USS Frank E. Petersen (DDG 121), delivers remarks during the ship's commissioning ceremony in Charleston, S.C., May 14, 2022. Lt. General Petersen served in Korea and Vietnam during his career and his legacy is carried on today as an American hero and as an outstanding Marine. (U.S. Marine Corps photo by Lance Cpl. Dylon Grasso)