U.S. Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, has a meet and greet with airmen assigned to the 374th Airlift Wing on the flight line of Yokota Air Base, Japan, Nov. 4, 2015. DoD photo by U.S. Navy Petty Officer 2nd Class Dominique A. Pineiro
U.S. Marine Corps Gen. Joseph F. Dunford Jr., left, chairman of the Joint Chiefs of Staff, walks with U.S. Air Force Lt. General John L. Dolan, commander, U.S. Forces Japan, after arriving on Yokota Air Base in Tokyo, Nov. 3, 2015. DoD photo by Navy Petty Officer 2nd Class Dominique A. Pineiro
U.S. Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, listens to a South Korean soldier brief him during a trip to the Demilitarized Zone in South Korea, Nov. 2, 2015. DoD photo by U.S. Navy Petty Officer 2nd Class Dominique A. Pineiro
U.S. Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, speaks with U.S. Army Lt. Gen. Bernard S. Champoux, commanding general the 8th U.S. Army and chief of staff of the United Nations Command in South Korea, during a trip to the Demilitarized Zone dividing the two Koreas, Nov. 2, 2015. DoD photo by U.S. Navy Petty Officer 2nd Class Dominique A. Pineiro
U.S. Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, receives a briefing from U.S. Army Col. James Minnich, secretary of the U.N. Command Military Armistice Commission, during his visit to the Demilitarized Zone in South Korea, Nov. 2, 2015. DoD photo by U.S. Navy Petty Officer 2nd Class Dominique A. Pineiro
U.S. Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, listens to remarks by his South Korean counterpart, Army Gen. Lee Soon-Jin, during a meeting at South Korea's Joint Chiefs of Staff headquarters in Seoul, Nov. 1, 2015. DoD photo by Navy Petty Officer 2nd Class Dominique A. Pineiro
U.S. Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, listens to remarks by his counterpart, South Korean Army Gen. Lee Soon-Jin, during a meeting at the South Korean Joint Chiefs of Staff headquarters, in Seoul, South Korea, Nov. 1, 2015. DoD photo by Navy Petty Officer 2nd Class Dominique A. Pineiro
U.S. Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, greets his counterpart, South Korean Army Gen. Lee Soon-Jin at the South Korean Joint Chiefs of Staff Headquarters in Seoul, South Korea, Nov. 1, 2015. DoD photo by Navy Petty Officer 2nd Class Dominique A. Pineiro
U.S. Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, along with Army Gen. Curtis M. Scaparrotti, commander of U.S. Forces Korea, and Navy Adm. Harry Harris, commander of U.S. Pacific Command, participate in a wreath-laying ceremony at South Korea National Cemetery, Nov. 1, 2015. DoD photo by Navy Petty Officer 2nd Class Dominique A. Pineiro
U.S. Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, speaks with U.S. Air Force Lt. Gen. Terrence O'Shaughnessy, deputy commander of U.S. Forces Korea and commander of Air Component Command South Korea and U.S. Combined Forced Command, after arriving at Osan Air Base, South Korea, Oct. 31, 2015. DoD photo by Navy Petty Officer 2nd Class Dominique A. Pineiro