170509-N-UX312-171 NEWPORT NEWS (May 9, 2017) The Nimitz-class aircraft carrier USS Abraham Lincoln (CVN 72) departs Newport News Shipbuilding for sea trials after successfully completing its mid-life refueling and complex overhaul. Abraham Lincoln will spend several days conducting comprehensive test of many of the ship’s key systems and technologies. (U.S. Navy photo by Mass Communication Specialist 3rd Class Matt Herbst/Released)