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Zimmermann Telegram
ERA 7: The Emergence of Modern America (1890–1930)
President George Bush's Address Announcing End of Major Combat Operations in Iraq
ERA 10: Contemporary United States (1968 to the present)
"Day of Infamy" Speech
ERA 8: The Great Depression and World War II (1929–1945)
President Franklin Roosevelt's Annual Message (Four Freedoms) to Congress (1941)
ERA 8: The Great Depression and World War II (1929–1945)