190510-N-TI693-0090 ATLANTIC OCEAN (May 10, 2019) Chief Machinist’s Mate Heriberto Gonzales, from Mission, Texas, gives training to Machinist’s Mate 3rd Class Justin Fisher, from San Bernardino, California, during a engineering training team drill aboard the Arleigh Burke-class guided-missile destroyer USS Carney (DDG 64) during Formidable Shield 19, May 10, 2019. Formidable Shield is designed to improve allied interoperability in a live-fire integrated air and missile defense environment, using NATO command and control reporting structures. (U.S. Navy photo by Mass Communication Specialist 1st Class Fred Gray IV/Released)