President Nixon shaking hands with Chou EnLai  standing at the foot of the Air Force One stair ramp, while Pat Nixon and Chinese officials stand nearby,  February 21, 1972, symbolically ending 17 years of Sino-American tension.
<p>Series: Nixon White House Photographs, 1/20/1969 - 8/9/1974
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Collection: White House Photo Office Collection (Nixon Administration), 1/20/1969 - 8/9/1974
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