National Museum of Nuclear Science & History
During WWII, Atilio “Tee” Topazio was a member of the Special Engineer Detachment (SED) assigned to the K-25 Gaseous Diffusion Plant at Oak Ridge, TN.
Katharine “Kay” Way (1903-1995) was an American physicist and one of the Manhattan Project’s leading female scientists.
Henry McDonald, Jr. worked for the United States Engineer District Office.