Printed Page 712 Chapter Chronology
From the Grand Alliance to Containment
Why did relations between the United States and the Soviet Union deteriorate after World War II?
With Japan's surrender in August 1945, Americans besieged the government for the return of their loved ones. Americans wanted to dismantle the large military establishment and expected the Allies to cooperate in the management of international peace. Postwar realities quickly dashed these hopes. The wartime alliance forged by the United States, Great Britain, and the Soviet Union crumbled, giving birth to a Cold War. The United States began to develop the means for containing the spread of Soviet power around the globe, including an enormous aid program for Europe, known as the Marshall Plan.