National Museum of Nuclear Science & History
R. H. Ball worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert JS Brown was a member of the Special Engineer Detachment at Los Alamos. He worked under Don Hornig on the electrical aspects of detonation for the plutonium bomb.
Cook worked at the 100-F Area at Hanford during the Manhattan Project.
D. M. Jackson served in the 390th Air Service Group.
Daniel Pfaff was a staff worker at Los Alamos during the Manhattan Project.