Now, the United States would directly confront communist expansion anywhere globally. Before the Truman Doctrine, the United States generally stayed out of conflicts in faraway conflicts that did not directly impact the United States. The Truman Doctrine established that the United States would provide political, military, and economic assistance to nations threatened militarily by the Soviet Union. The Truman Doctrine arose from a speech delivered by President Truman before a joint session of Congress on March 12, 1947. Alarmed at the perceived lack of cooperation on the part of the Soviets, many Americans began to criticize Roosevelt’s handling of the Yalta negotiations. The Soviets installed communist dictatorships in Poland and all other East European nations. The Soviets quickly disregarded their promise of free and fair elections in former NAZI territories liberated by the Soviets. By the end of April, the new Truman administration clashed with the Soviets over their influence in Eastern Europe. Truman became the thirty-third president of the United States. The failure of Yalta: With the death of Franklin D. Negotiators also released a declaration on Poland, providing for the inclusion of Communists in the postwar national government.

At the same time, the Soviets pledged to allow free elections in all territories liberated from Nazi Germany. The Americans and the British agreed that future governments of the Eastern European nations bordering the Soviet Union should be “friendly” to the Soviet regime.

Roosevelt, British Prime Minister Winston Churchill, and Soviet Premier Joseph Stalin made important decisions regarding the future progress of the war and how they would rebuild the postwar world. Near the end of World War Two, the Yalta Conference took place in a Russian resort town in Crimea from February 4–11, 1945.

Why was the cold war called cold war