Walton Walker backed South Korea, and China allied with the Soviet Union in what was to become the first military action of the Cold War. Shortly after 75,000 North Korean troops with tanks invaded South Korea on June 25, 1950, American air and sea forces were ordered by President Harry S. Truman to give South Korean troops support. The U.S. Eighth Army was ordered to intervene and drive the invaders back across the 38th parallel, the border between the two countries. With only four lightly equipped and poorly trained divisions, Walker began landing troops on the southeast side of the Korean peninsula
II Corps (South Korea) reinforced by the People's Volunteer Army. U.S. Army General Walker ordered that the scattered ROK Army units, scattered by the North Korean invasion be organized into two corps. Thus the II Corps was born July 24, 1950 to defend the "Pusan Perimeter". On October 10, 1950, the ROK II Corps advanced north of the 38th parallel through central North Korea. They were operating in support of ROK I Corps which was under the command of U.S. Army General Walker. After encountering minimal resistance, they veered northwest. On October 24, hoping to end the conflict quickly, General MacArthur ordered all of