170311-N-RL456-0059 ATLANTIC OCEAN (March 11, 2017) Sailors bow their heads in prayer during a burial-at-sea ceremony aboard the amphibious assault ship USS Iwo Jima (LHD 7). The ship is underway conducting in a series of qualifications and certifications as part of the basic phase of training in preparation for future operations and deployments. (U.S. Navy photo by Mass Communication Specialist 2nd Class Hunter S. Harwell/Released)