National Museum of Nuclear Science & History
Berry worked for Stone and Webster Engineering Corporation.
W. A. Fallon worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Armstrong worked at the 200 West and 300 Areas at Hanford during the Manhattan Project.
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.
Stanley G. Thompson was an American chemist responsible for the bismuth phosphate separation process used in the production of plutonium at the Hanford site during the Manhattan Project.
