13th MEU gearing up.

U.S. Marines with Battalion Landing Team 1/4, 13th Marine Expeditionary Unit, secure a rooftop as a flare illuminates the mount town during a Composite Training Exercise at Camp Pendleton, Calif., July 17, 2013. COMPUTEX is a scenario driven exercise aimed at integrating the 13th Marine Expeditionary Unit and the ships of the Boxer Amphibious Ready Group through simulated real-world operational events.