-
Red Scare
1940s and early 1950s -
End of WWll
September 1, 1939 – September 2, 1945 -
Iron Curtain
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Marshall Plan
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Berllin Airlift
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Korean War
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Arms Race
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Supnik
October 4, 1957 -
Devolpment of NASA
July 29, 1958, -
Space Race