National Museum of Nuclear Science & History
W. E. Weatherwas worked for the Midwest Piping and Supply Company.
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.
Raymond Sheline was a chemist at Columbia University and a member of the Special Engineer Detachment at Oak Ridge and Los Alamos.
McCannon worked in the 200 W Area at Hanford during the Manhattan Project.