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National Museum of Nuclear Science & History

Ray Smith is the historian at the Y-12 National Security Complex. His specific focus is the history of Oak Ridge, and he is intimately acquainted with the uranium enrichment processes undertaken at the Y-12, K-25, and S-50 plants during the Manhattan Project, and how the Fat Man and Little Boy bombs worked.

Related Profiles

Marie Cardwell

Y-12 Plant

Marie Cardwell arrived in Oak Ridge in February, 1945. She was hired as the Document Librarian for the Y-12 Plant and held for the remainder of the Manhattan Project, and for several decades afterwards.

Phyllis Smith

Oak Ridge, TN

Phyllis Smith worked for the H. K. Ferguson Company.

J. D. Gibson

Oak Ridge, TN

J. D. Gibson worked for the Roane-Anderson Company.

William W. Chandler

K-25 Plant

Attended Purdue University.