Sailors lower an Integrated Maritime Portable Acoustic Scoring and Simulator (IMPASS) buoy into the water from the flight deck of the guided-missile destroyer USS Truxtun (DDG 103). Truxtun, a part of the George H.W. Bush Carrier Strike Group, is conducting training operations in the Atlantic Ocean. (U.S. Navy photo by Mass Communication Specialist 2nd Class Tony D. Curtis/Released)