15th Expeditionary Mobility Task Force Wing, and the 407th Strategic Fighter Wing. They were all redesignated and transferred to other USAF components in 1957–58 with the end of the fighter escort concept. On 25 June 1950, the armed forces of the Democratic People's Republic of Korea (North Korea) invaded South Korea. On 27 June the United Nations Security Council voted to assist the South Koreans in resisting the invasion. President Harry S. Truman authorized General Douglas MacArthur (commander of the US occupying forces in Japan) to commit units to the battle. MacArthur ordered General George E. Stratemeyer, CIC of the Far Eastern Air Force (FEAF)
25th Infantry Division Artillery (United States) Division was ordered to defend the final US/South Korean stronghold of Pusan against North Korean attack. In July 1950, the 25th DIVARTY landed in South Korea with the 8th, 64th, 90th, and the 159th Field Artillery Battalions. 25th DIVARTY fires supported the first offensive actions by the division with the capture of the Yechon Road Junction on July 20, 1950. 25th DIVARTY participated in all ten of 25th Infantry Division's campaigns. 25th DIVARTY entered the Vietnam War in support of 25th Infantry Division, 1st Marine Division, and Republic of Vietnam forces to provide fire support to these units, additionally 25th