National Museum of Nuclear Science & History
J. L. Holton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John Miles was a physicist for the DuPont Company. During the Manhattan Project, he worked at the University of Chicago Met Lab and at Hanford.
William E. Caldes studied chemical engineering at Princeton University. In 1943, he was recruited to join the Manhattan Project, and became the 19th project member at Los Alamos.
G. E. Fairchild worked for the Tennessee Eastman Corporation at the Y-12 Plant.
R. D. Campbell worked for the Tennessee Eastman Corporation at the Y-12 Plant.