Soviet domination of the countries in Eastern Europe was the main cause of the Cold War. Stalin's aim, to take advantage of the military situation in post-war Europe to strengthen Russian influence, was perceived to be a threat to the Americans, thus erupting in a Cold War.
<Tab/>World War II dramatically changed the United States from a bench-warmer to a player in world affairs. Since so much work had to be done in order to restore world peace and reconstruct Europe, the US could not help being a part of world affairs. Meetings among the major world leaders, such as Truman,…