171126-N-QJ850-0049 ATLANTIC OCEAN (Nov. 26, 2017) A Marine assigned to Marine Medium Tiltrotor Squadron (HMM) 162 (Reinforced) performs maintenance on an MV-22B Osprey on the flight deck of the amphibious assault ship USS Iwo Jima (LHD 7). Iwo Jima, components of the Iwo Jima Amphibious Ready Group and the 26th Marine Expeditionary Unit (26th MEU) are conducting a combined composite training unit exercise that is the culmination of training for the Navy-Marine Corps team and will certify them for deployment. (U.S. Navy photo by Mass Communication Specialist 2nd Class Andrew Murray/Released)