Commander of the U.S. 7th Fleet Joseph P. Aucoin delivers a speech during the 2nd International Maritime Security Symposium in Jakarta, Indonesia, Sept. 16, 2015. Navy officials from 42 countries and regions attended the symposium with the theme of "Maritime Confidence Building and Mutual Cooperation for Peace and Prosperity" from Sept. 16 to 17. (Xinhua/Zulkarnain)
