190625-N-JT254-00516 PACIFIC OCEAN (June 25, 2019) Sailors prepare an F/A-18C Hornet training aircraft for jettison by NS-60 aircraft crash and salvage crane "Tilly" during a drill on the flight deck of the aircraft carrier USS Nimitz (CVN 68). Nimitz is currently underway conducting routine operations. (U.S. Navy photo by Mass Communication Specialist 3rd Class Christopher R. Jahnke/Released)