U.S. Marines with 3rd Battalion, 12th Marine Regiment, 3rd Marine Division, conduct a fire mission with a High Mobility Artillery Rocket System during an Expeditionary Advance Base Operation exercise at the Northern Training Area, Okinawa, Japan, June 18, 2020. This 1st Battalion, 6th Marine Regiment-led exercise also features participation from 3rd Reconnaissance Battalion and HIMARS from 3rd Battalion, 12th Marine Regiment. Training events like this strengthen 3rd Marine Division’s ability to control key terrain in a contested battlespace. (U.S. Marine Corps photo by Cpl. Donovan Massieperez)