National Museum of Nuclear Science & History
Acie Singleton was a laborator helper at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Marshall Holloway was an American physicist. He received his PhD in physics from Cornell University. In 1942, he directed a secret Manhattan Project assignment at Purdue University.
L. J. Koch worked for the Tennessee Eastman Corporation at the Y-12 Plant.
D. G. Decker worked for the Tennessee Eastman Corporation at the Y-12 Plant.