Changes

The war began in June 1950 when communist forces crossed the 38th parallel to enter South Korea. Anti-communist forces retreated to a perimeter around the southern city of Busan. The U.S. staged a landing behind communist lines at Inchon, near Seoul, on September 15, 1950. This tactic routed the North Koreans. In a controversial move, Truman ordered US forces to pursue the North Koreans across the 38th parallel.

The war began in June 1950 when communist forces crossed the 38th parallel to enter South Korea. Anti-communist forces retreated to a perimeter around the southern city of Busan. The U.S. staged a landing behind communist lines at Inchon, near Seoul, on September 15, 1950. This tactic routed the North Koreans. In a controversial move, Truman ordered US forces to pursue the North Koreans across the 38th parallel.

Facing imminent defeat, Stalin asked China to intervene on October 1. US troops crossed the 38th parallel on October 7. They briefly reached the Yalu River on November 21 before they were turned back by the Chinese. By June 1951, the military line stabilized at approximately the 38th parallel, the pre-war dividing line.

Facing imminent defeat, Stalin asked China to intervene on October 1. US troops crossed the 38th parallel on October 7. They briefly reached the Yalu River on November 21 before they were turned back by the Chinese. By June 1951, the military line had stabilized at approximately the 38th parallel, the pre-war dividing line.

== Lessons of Korea ==

== Lessons of Korea ==