Divers from New Zealand, the Netherlands, Canada, Japan and Chile prepare for a familiarization dive from the amphibious transport dock ship USS Anchorage (LPD 23) which is moored pierside at Naval Base San Diego for Rim of the Pacific (RIMPAC) 2014. Twenty-two nations, more than 40 ships and submarines, more than 200 aircraft and 25,000 personnel are participating in RIMPAC exercise from June 26 to Aug. 1, in and around the Hawaiian Islands and Southern California. The world's largest international maritime exercise, RIMPAC provides a unique training opportunity that helps participants foster and sustain the cooperative relationships that are critical to ensuring the safety of sea lanes and security on the world's oceans. RIMPAC 2014 is the 24th exercise in the series that began in 1971. (U.S. Navy photo by Mass Communication Specialist 2nd Class Joshua Scott/Released 140702-N-FN215-951)