National Museum of Nuclear Science & History
R. W. Hamer worked for the Roane-Anderson Company.
Leon O. Jacobson was Associate Director of the Health Division and Section Chief of H-I, Clinical Medicine and Medical Research, at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Paul Willard was a staff worker at Los Alamos during the Manhattan Project.
G. C. Henderson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Weller worked at the 300 Area at Hanford during the Manhattan Project.