180717-N-WX604-0028 NORFOLK (July 17, 2018) Logistics Specialist Sabrina Holdguin, from Passaic, New Jersey, performs the duties of the messenger of the watch aboard the aircraft carrier USS George H.W. Bush (CVN 77). The ship is in port in Norfolk, Va. conducting routine exercises to maintain carrier readiness. (U.S. Navy photo by Mass Communication Specialist 2nd Joseph E. Montemarano/Released)