190508-N-TI693-0163 ATLANTIC OCEAN (May 8, 2019) Ensign John Penner, center, from Arlington Heights, Illinois, receives combat information center watch officer training from Operations Specialist 1st Class Joseph Yambao, left, from Beaverton, Oregon, and Operations Specialist 2nd Class Taylor Seleck, from Cedar Rapids, Iowa, aboard the Arleigh Burke-class guided-missile destroyer USS Carney (DDG 64) during Formidable Shield 19, May 8, 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)