140919-N-WL435-073 NEWPORT, R.I. (Sept. 19, 2014) 140919-N-WL435-073 NEWPORT, R.I. (Sept. 19, 2014) Australian Commander of the Boarder Protection Command Rear Adm. Mike Noonan says farewell to Chief of Naval Operations (CNO) Adm. Jonathan Greenert and thanks him for the invitation to take part in the 21st International Seapower Symposium (ISS-21) where 113 countries were represented this year. The ISS is hosted by the U.S. Naval War College biannually and is the world's largest gathering of naval leadership, which provides a platform for group and individual discussions on maritime security challenges for collective resolutions. (U.S. Navy photo by Chief Mass Communication Specialist Peter D. Lawlor/Released to archive)