Twentieth Air Force Bombardment Group, remaining at North Field, Guam as its only operational organization. In 1949, budget reductions forced the realignment and consolidation of Air Force units in the pacific, and the mission of Twentieth Air Force became the defense of the Ryukyu Islands and was reassigned to Kadena AB, Okinawa. It commanded the following units: On 27 June 1950, the United Nations Security Council voted to assist the South Koreans in resisting the invasion of their nation by North Korea. President Harry S. Truman authorized General Douglas MacArthur (commander of the US occupying forces in Japan) to commit units to the
United States Forces Korea United States Forces Korea United States Forces Korea (USFK) is a sub-unified command of United States Indo-Pacific Command (USINDOPACOM). USFK is the joint headquarters through which U.S. combat forces would be sent to the South Korea/US (ROK/U.S.) Combined Forces Command’s (CFC) fighting components — the combined ground, air, naval, marine and special operations forces component commands. Major USFK elements include Eighth U.S. Army (EUSA), U.S. Air Forces Korea (Seventh Air Force), U.S. Naval Forces Korea (CNFK), U.S. Marine Forces Korea (MARFORK) and Special Operations Command Korea (SOCKOR). It was established on 1 July 1957. Its mission is to support the