170910-N-BR087-384 PACIFIC OCEAN (Sept. 10, 2017) Machinist�s Mate 3rd Class Chey O�Brien plays taps during a burial at sea aboard the aircraft carrier USS John C. Stennis (CVN 74). John C. Stennis is underway conducting carrier qualifications and training for future operations after completing its flight deck certification. (U.S. Navy photo by Mass Communication Specialist 3rd Class Cole C. Pielop/Released)