171017-N-ME396-094 ATLANTIC OCEAN (Oct. 17, 2017) Cryptologic Technician (Technical) 1st Class Daniel Wegner preps an electronic warfare module aboard the aircraft carrier USS George H.W. Bush (CVN 77) as the ship prepares to depart Naval Station Norfolk. The George H.W. Bush Carrier Strike Group is underway completing sustainment requirements during exercise Bold Alligator 17. (U.S. Navy photo by Mass Communication Specialist 3rd Class Tristan B. Lotz/Released)