National Museum of Nuclear Science & History
N. N. Tracy worked for the J.A. Jones Construction Company.
Jas C. Deane worked for the Fercleve Corporation.
John A. Wilson served as a captain in the 393rd Bombardment Squadron. He was the aircraft commander on the B-29 Jabit III on the Hiroshima mission.
Lorraine Golden (Heller) Crawford was a research assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.