On March 26, Lt. Col. Christopher O’Melia was relieved as the commander of 1st Battalion, 4th Marine Regiment by Maj. Gen. Benjamin T. Watson, commanding general of the 1st Marine Division, ...

On Friday, 1st Battalion, 4th Marines will hold a redesignation ceremony at Camp Pendleton, California, so that the unit can become part of the 12th Littoral Combat Team, said Capt. Kristine Doan ...

Lt. Col. Christopher O’Melia was removed from command of the 1st Battalion, 4th Marines based at Camp Pendleton, Calif., on March 26, said Lt. Col. Lucas Burke, a spokesman for the 1st Marine ...

The commander of 1st Battalion, 4th Marine Regiment, at Camp Pendleton in California was relieved of command last week, according to a statement from the Marine Corps. Lt. Col. Christopher O'Melia ...