Would JFK Have Pulled Us Out Of Vietnam?

A tantalizing archival discovery suggests the perils of historical evidence

As director of the American History Project for High School Students at the John F. Kennedy Library, I spend a great deal of time in classrooms exploring the critical connection between reliable evidence and the conclusions reached by historians. Most students, of course, have limited experience with historical evidence. They are eager to express opinions about history but, asked to back them up, often cite “facts” from television, films, or the Internet.

 
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Why The Military Can’t Get The Figures Right

A former Department of Defense adviser—one of Robert S. McNamara’s Whiz Kids—explains why we tend to overestimate Russian strength, and why we underestimate what it will cost to defend ourselves

Twenty years ago Alain C. Enthoven was one of America’s most controversial intellectuals in the field of military affairs. He had gone to the Pentagon in 1961 to act as a civilian adviser to Secretary of Defense Robert McNamara. By training he was an economist, with degrees from Stanford (1952), Oxford (1954), and MIT (1956). From 1956 to 1960 he worked at the RAND Corporation, doing contract research for the Air Force. Read more »