190328-N-DA737-0692 PACIFIC OCEAN (March 28, 2019) Machinist's Mate Fireman Cyntrecia Anderson, from Douglasville, Georgia, carries a fire extinguisher during an engineering casualty training exercise aboard the guided-missile destroyer USS Zumwalt (DDG 1000). Zumwalt is underway conducting routine operations in the eastern Pacific. Zumwalt-class destroyers provide the Navy with agile military advantages at sea and with ground forces ashore. (U.S. Navy photo by Mass Communications Specialist 2nd Class Jonathan Jiang/Released)