171228-N-WE240-0029 SAN DIEGO (Dec. 28, 2017) Sailors assigned to the aircraft carrier USS Carl Vinson (CVN 70) prepare to hook the aircraft support crash crane called "Tilly" to an aircraft during a crash and salvage drill on the flight deck. Carl Vinson is currently preparing for an upcoming deployment. (U.S. Navy Photo by Mass Communication Specialist 3rd Class Elton Charles Wheeler/Released)