ATLANTIC OCEAN (Jan. 25, 2011) The Arleigh Burke-class guided-missile destroyer USS Truxtun (DDG 103) is underway in the Atlantic Ocean. Truxtun is conducting a composite training unit exercise as part of the George H.W. Bush Carrier Strike Group to prepare for an upcoming combat deployment. (U.S. Navy photo by Mass Communication Specialist 3rd Class Richard J. Stevens/Released)