National Museum of Nuclear Science & History
Vernon Cordell worked for the Kellex Corporation at the K-25 Plant.
G. William Morgan was an American health physicist. During World War II, Morgan worked on the Manhattan Project as part of the Health Physics Division at the Oak Ridge.
A. J. D’Arcy worked for the Union Carbide & Carbon Corporation.
J. B. Livingston worked for the Roane-Anderson Company. He was the first civilian employee on the ground at Oak Ridge.