World War II to Sept. 11. Pearl Harbor U.S. naval base in Hawaii Attacked by Japan unexpectedly on December 7, 1941 United States declares war on Japan.
The Cold War. TO INCREASE MILITARY DEFENSE NATO & THE WARSAW PACT=
THE UNITED STATES RESPONDS TO THE THREAT OF GLOBAL COMMUNISM The Origins of the Cold War – 1945 - 1949.
CHANGE IN THE UNITED STATES AND THE ORIGINS OF THE COLD WAR Post World War II America and the Origins of the Cold War.
The Origins of the Cold War – 1945 - 1949