Aviation Ordnanceman Airman Brandi Hopkins, from Smithsburg, Md., takes the third class petty officer exam aboard a barge in Naval Base Kitsap Bremerton. The Nimitz-class aircraft carrier USS John C. Stennis (CVN 74) is currently undergoing a Docking Planned Incremental Availability Maintenance at Puget Sound Naval Shipyard and Intermediate Maintenance Facility. (U.S. Navy Photo by Mass Communication Specialist Third Class Daniel P. Schumacher/ Released)