150712-N-AT895-266 ALEXANDRIA, Egypt (July 12, 2015) Chief of Naval Operations (CNO) Adm. Jonathan Greenert talks with Commodore Amr Negen, commander of an Egyptian destroyer brigade, aboard the Egyptian navy frigate E.N.S. Dumayat (961). Greenert met with senior Egyptian naval leadership and toured facilities and vessels at Ras al Tin Naval Station and Abu Qir Naval Station. (U.S. Navy photo by Mass Communication Specialist 1st Class Nathan Laird/Released)