U.S. Marines Exercise Bougainville Hawaii
U.S. Marines with 3rd Battalion, 3rd Marine Regiment and 1st Battalion, 12th Marine Regiment conduct Exercise Bougainville II at Pohakuloa Training Area, Hawaii, July 18-31, 2020. Bougainville II is the second phase of pre-deployment training executed by the battalion designed to increase combat readiness through complex and realistic live-fire training. (U.S. Marine Corps photo by Cpl. Jacob Wilson)