160418-N-OT964-008 SUFFOLK, Va. (April 18, 2016) Master Chief Petty Officer of the Navy (MCPON) Mike Stevens speaks with Chief of Naval Operations (CNO) Adm. John Richardson during MCPON's annual Tier I & II Leadership Mess Symposium. This year's theme was about CNO's Design for Maintaining Maritime Superiority, focused on the four lines of effort and talked about how commands can support this maritime strategy. Members include the Navy's Fleet Master Chiefs and Force Master Chiefs serving at the 3 and 4 Star Command levels. (U.S. Navy photo by Mass Communication Specialist 1st Class Martin L. Carey/Released)