Chief of Naval Operations (CNO) Adm. Jonathan Greenert participates in a panel discussion between the audience and three other heads of navy including the Royal British Navy, the Japan Maritime Self-Defense Force and the Royal Malaysian Navy at the 2013 International Maritime Defense Exhibition and Conference (IMDEX) Asia. IMDEX brings together senior navy delegations allowing personal communications among naval counterparts to strengthen ties among ally and partner nations. (U.S. Navy photo by Mass Communication Specialist 1st Class Peter D. Lawlor/Released)