200301-N-VE240-1309 GULF OF THAILAND (March 1, 2020) The amphibious assault ship USS America (LHA 6) and the dry cargo and ammunition ship USNS Cesar Chavez (T-AKE 14) conduct replenishment-at-sea with the fleet replenishment oilier USNS John Ericsson (T-AO 194) in support of Exercise Cobra Gold 2020, Mar. 1 2020. America Expeditionary Strike Group-31st Marine Expeditionary Unit is participating in Cobra Gold 20, the largest theater security cooperation exercise in the Indo-Pacific Region and an integral part of the U.S. commitment to strengthen engagement in the region. (U.S. Navy photo by Mass Communication Specialist 1st Class Rufus Hucks/Released)