Major Gen. Daniel J. O’Donohue (right), the new commanding general of 1st Marine Division, hands the unit’s colors to Sgt. Maj. William T. Sowers (left), division’s sergeant major, during the change of command ceremony in which Brig. Gen. Daniel D. Yoo passed command to O’Donohue aboard Marine Corps Base Camp Pendleton, Calif., Sept. 10, 2015. O’Donohue is taking command of the division after recently commanding Marine Corps Forces Cyberspace Command. (U.S. Marine Corps photo by Staff Sgt. Bobbie A. Curtis) - Major Gen. Daniel J. O’Donohue (right), the new commanding general of 1st Marine Division, hands the unit’s colors to Sgt. Maj. William T. Sowers (left), division’s sergeant major, during the change of command ceremony in which Brig. Gen. Daniel D. Yoo passed command to O’Donohue aboard Marine Corps Base Camp Pendleton, Calif., Sept. 10, 2015. O’Donohue is taking command of the division after recently commanding Marine Corps Forces Cyberspace Command. (U.S. Marine Corps photo by Staff Sgt. Bobbie A. Curtis)