US Foreign Policy and the Korean War

Abstract Sometimes called the “Forgotten War” because Americans pay so little attention to it, the Korean War was nevertheless a pivotal event in US foreign policy. Three themes will be integrated into this article as it analyzes Korean War policy. First, the Korean War heightened the debates and divisions among US foreign policymakers. If Japan’s 1941 attack on Pearl Harbor helped to silence these divisions, then President Truman’s handling of North Korea’s 1950 invasion of South Korea helped resurrect them. Second, while foreign policy goals are generally assumed to drive the objectives of war in the classic Clausewitzian sense, the opposite frequently occurred in Korea as changes on the battlefield drove policy objectives of officials in Washington. Third, although the Americans, Chinese and Soviets all worked assiduously to keep the Korean War limited to the Korean Peninsula, the war had repercussions far beyond the Korean battlefield. Its ramifications were felt in Taiwan, Vietnam, Europe and in US defense expenditures as well.