190511-N-CU072-1035 PACIFIC OCEAN (May 11, 2019) Aviation Electronics Technician 3rd Class Roland Leyco, from Merced, Calif., assigned to the “Black Knights” of Strike Fighter Attack Squadron (VFA) 154, chains down a drop tank for an F/A-18F Super Hornet in the hangar bay of the aircraft carrier USS Theodore Roosevelt (CVN 71). Theodore Roosevelt is conducting routine operations in the eastern Pacific. (U.S. Navy photo by Mass Communication Specialist 3rd Class Sean Lynch/Released)