National Museum of Nuclear Science & History
George C. Marshall (1880 – 1959) was the Chief of Staff of the US Army and recipient of the 1953 Nobel Peace Prize.
Marle Velde worked for the Kellex Corporation at the K-25 Plant.
William T. Kelley was drafted in 1942 into the Army and was assigned to the Corps of Engineers’ Manhattan District as part of the counterintelligence element of the project.
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.