National Museum of Nuclear Science & History
Bales worked for Stone and Webster Engineering Corporation.
Colleen Frahm Lockmiller was a lab technician in the Y-12 Plant at Oak Ridge, Tennessee from 1944 to 1947.
W. C. Brandau worked for the William A. Pope Company.
Atward J. Harbuck served in the 1027th Air material Squadron.
Howard Lange was the Curator in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.