PACIFIC OCEAN (Aug. 5, 2021) Marines assigned to the 31st Marine Expeditionary Unit (MEU) move cargo on the flight deck of the forward-deployed amphibious assault ship USS America (LHA 6) during a replenishment-at-sea with the dry cargo and ammunition ship USNS Matthew Perry (T-AKE 9). America Expeditionary Strike Group along with the 31st MEU are conducting operations alongside partner nations and allies in support of the Combined and Join Battle Problem (CJBP). CJBP is one of many operations nested under the U.S. Indo-Pacific Command’s Large Scale Global Exercise (LSGE) 21. LSGE 21 is a global command and control exercise, with a regional focus, to enhance integration of the U.S., allies and partners in the Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 2nd Class Vincent E. Zline)