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National Museum of Nuclear Science & History

Robert Furman

Robert Furman served as General Leslie Groves’ assistant on the building of the Pentagon and the Manhattan Project. As Chief of Foreign Intelligence in the Manhattan Project, he coordinated and was a part of the Alsos Mission, conducting epsionage missions across Europe to interrogate Italian and German scientists, locate uranium, and determine how far the Nazis had proceeded with their atomic bomb project. Furman also accompanied half of Little Boy’s uranium ore across the Pacific to Tinian aboard the doomed USS Indianapolis. After the war, Furman was sent on a special mission to Japan to investigate whether any efforts had been made by the Japanese to develop a nuclear weapon. Furman recalls General Leslie Groves’ determination and the scientists’ frustration over his emphasis on secrecy.