Congress added the words "under God" to the Pledge of Allegiance. "In God We Trust" was added to paper currency.
On February 22, 1946, less than a year after the war ended, George Kennan, the chargé d'affaires of the United States embassy in Moscow, sent a famously long telegram to the State Department denouncing the Soviet Union. "The steady advance of uneasy Russian nationalism... in [the] new guise of international Marxism... is more dangerous and insidious than ever before," he wrote.
The Cold War was a global political and ideological struggle between capitalist and communist countries, particularly between the two surviving superpowers of the postwar world.
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