Southeast Asian countries' defense ministers watch a flight demonstration of MV-22 Osprey tiltrotor V/STOL aircrafts on the flight deck of the USS Anchorage (LPD-23), an amphibious transport dock ship, during a tour with US Secretary of Defense Chuck Hagel (not pictured) at Joint Base Pearl Harbor-Hickam, near Honolulu, Hawaii, April 2, 2014. US Secretary of Defense Chuck Hagel was in Hawaii on Wednesday to host a meeting with defense ministers from the Association of Southeast Asian Nations. [Photo/Xinhua]


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