170427-N-JH293-047 SASEBO, Japan (April 27, 2017) Capt. Nathan Moyer, commanding officer of the amphibious transport dock USS Green Bay (LPD 20), gives a tour of the ship’s medical facilities to Japan Self-Defense Force (JSDF) personnel. Green Bay and other ships and units of Commander, Amphibious Force 7th Fleet, routinely partner with the JSDF to increase mutual understanding and interoperability to further strengthen the U.S.-Japan Alliance. (U.S. Navy photo by Mass Communication Specialist 1st Class Chris Williamson/Released)