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Despite his resolute public attitude toward the war, documents detailed in the new book "The Last of the President's Men" reveal that President Richard Nixon had his doubts about America's efforts in the Vietnam war

Despite his resolute public attitude toward the war, documents detailed in the new book "The Last of the President's Men" reveal that President Richard Nixon had his doubts about America's efforts in the Vietnam war. David Martin has more.
Oct 12, 2015 (02:45)
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