National Museum of Nuclear Science & History
L. S. Baldin worked for the Edenfield Electric Company.
Ayers worked at the 100 D Area at Hanford during the Manhattan Project.
Helene Smith was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Conen served as a first lieutenant in the 393rd Bombardment Squadron. He participated in the mission to bomb Hiroshima as a flight engineer for the Top Secret.
