180331-N-WX604-0116 ATLANTIC OCEAN (March 31, 2018) Cmdr. John Logan, A Navy chaplain, performs taps during a burial-at-sea ceremony aboard the aircraft carrier USS George H.W. Bush (CVN 77). The ship is underway conducting sustainment exercises to maintain carrier readiness. (U.S. Navy photo by Mass Communication Specialist 2nd Class Joseph E. Montemarano/Released)