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truman doctrine
The United States could no longer stand alone and allow forcible expansions of soviet -
marshall plan
proposed that the united states provide economic assistance to restore the economic infrastructure of postwar europe -
nato formed
by the united states canada and several western European nations to provide collective security against the soviet union -
korean war
the Korean war was fought between north and south Korea from 1950 to 1953 -
berlin wall built
The berlin wall was a guarded concrete barrier that encircled west berlin of the federal republic of germany -
berlin walls come down
a mass protest sent the wall down