National Museum of Nuclear Science & History
Thelma Clark worked for the Roane-Anderson Company.
Duren Howard Shields was a staff worker at Los Alamos during the Manhattan Project. During his time there, he worked on building the experimental casing for the bomb.
J. H. Seivers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Darragh Nagle graduated from Columbia University and worked with Enrico Fermi and Herbert Anderson at the Chicago Pile during the early years of the Manhattan Project.