National Museum of Nuclear Science & History
R. H. Duncan worked for the Comstock-Bryant Electric Company.
John P. McBride was a research assistant in the Chemistry Division at the Chicago Met Lab. He was later assigned to Oak Ridge, where he worked on plutonium purification and on isolating uranium-233 isotopes from thorium.
Tom Wood was a staff worker at Los Alamos during the Manhattan Project.
J. W. Rudd, Sr. worked for the Roane-Anderson Company.
Fred Bruntz worked for the Tennessee Eastman Corporation at the Y-12 Plant.