National Museum of Nuclear Science & History
W. J. Carroll worked for the Roane-Anderson Company.
Selma Shupp was a technician in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
T. W. Hungerford, Jr. worked for Clinton Laboratories at the X-10 Reactor.
Sloan worked at the 300 Area at Hanford during the Manhattan Project.