What role did the Korea War play in the grand scheme of the Cold War?

On June 25, 1950, the Korean War began when some 75000 soldiers from ... This invasion was the first military action of the Cold War ... Korea had been a part of the Japanese empire, and after World War II it fell to ... Unlike World War II and Vietnam, the Korean War did not get much media attention in the United States.

Explanation:

The Korean DMZ Conflict, also referred to as the Second Korean War by some, was a series of ... A new 4 monthly rotation scheme was introduced in October 1967 to ensure that ... President Park was reluctant to raise and arm a civilian militia as he did not ... Friedman, Herbert A. "The Cold War in Korea

The main role for Korea in the Cold War was as a setting for a conflict between the communists and the West. Korea played this role most clearly in the Korean War that lasted from 1950 until 1953 ... These were communist North Korea and anti-communist South Korea. Both sides wanted to reunify the country by force.