160816-N-YR245-047 PHILLIPINE SEA (Aug. 16, 2016) Sailors and Marines participate in a flight deck fire drill as Airman Osamah Alaloosi waves a class bravo fire flag aboard amphibious assault ship USS Boxer (LHD 4). Boxer, the flagship for the Boxer Amphibious Ready Group, with the embarked 13th Marine Expeditionary Unit, is operating in the U.S. 7th Fleet area of operations in support of security and stability in the Indo-Asia-Pacific region. (U.S. Navy photo by Mass Communication Specialist 3rd Class Craig Z. Rodarte/Released)