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RUSSIA - JANUARY 01: Richard Nixon In Visit To Moscow. Meeting With Nikita Krushchev In The Fifties. (Photo by Keystone-France/Gamma-Keystone via Getty Images)

RUSSIA - JANUARY 01:  Richard Nixon In Visit To Moscow. Meeting With Nikita Krushchev In The Fifties.  (Photo by Keystone-France/Gamma-Keystone via Getty Images)