190103-N-VQ868-0031 NORFOLK (Jan. 3, 2019) Logistics Specialist 2nd Class William Greene retrieves a grease gun at a hazardous material issue station aboard the Nimitz-class aircraft carrier USS Harry S. Truman (CVN 75). Harry S. Truman is moored at Naval Station Norfolk conducting targeted maintenance and training, and remains operationally ready. (U.S. Navy photo by Mass Communication Specialist Seaman Apprentice Sam Tyson/Released)