U.S. sailors assigned to Mobile Diving and Salvage Unit 1 and Royal Australian Navy sailors with the RAN clearance diving team tour the USS Missouri (BB 63) Memorial July 10, 2012, at Joint Base Pearl Harbor-Hickam, Hawaii, during Rim of the Pacific (RIMPAC) 2012. RIMPAC is a U.S. Pacific Command-hosted biennial multinational maritime exercise designed to foster and sustain international cooperation on the security on the world's oceans. (U.S. Navy photo by Mass Communication Specialist 3rd Class Jumar T. Balacy)