171219-N-ZS023-033 INDIAN OCEAN (Dec. 19, 2017) Hospital Corpsman 2nd Class Chelsea Greene, instructs Sailors on proper casualty transport procedures in the hangar bay of the amphibious assault ship USS America (LHA 6). America, part of the America Amphibious Ready Group, with embarked 15th Marine Expeditionary Unit, is operating in the Indo-Asia Pacific region to strengthen partnerships and serve as a ready-response force for any type of contingency. (U.S. Navy photo by Mass Communication Specialist 3rd Class Vance Hand/Released)