Defense Secretary James N. Mattis, and Marine Corps Gen. Joe Dunford, chairman of the Joint Chiefs of Staff, meet Japanese Defense Minister Itsunori Onodera, and Japanese Adm. Katsutoshi Kawano, chairman of the Japan Self-Defense Force Joint Chiefs of Staff, during a bilateral meeting at Joint Base Pearl Harbor-Hickam, Hawaii, May 29, 2018. DoD photo by Navy Petty Officer 1st Class Dominique Pineiro