Alava Pier, Subic Bay Metropolitan Authority (SBMA), Olongapo City, Zambales June 4, 2017 President Rodrigo Roa Duterte visited the helicopter carrier JS IZUMO (DDH-183) of the Japan Maritime Self-Defense Force (JMSDF) Escort Flotilla One at Subic Bay Port in Olongapo City, Zambales. The President, accompanied by Department of National Defense (DND) Secretary Delfin Lorenzana, was continue reading : Visit to the Japan Maritime Self-Defense Force (JMSDF) Escort Flotilla One JS IZUMO (DDH-183)