THE ARMY SECURITY AGENCY

WW1 began in 1914 between the . Central Powers (Germany, Austria-Hungary, Ottoman Empire) vs. Allies Powers (England, France, Russia, etc) Americans were committed to . isolationism . but from 1914 to 1917, the USA was drawn into war due to German . unrestricted submarine warfare, sinking of the . Lusitania, Zimmerman Telegram ................
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