National Museum of Nuclear Science & History
C. R. Ambrose worked for the J.A. Jones Construction Company.
Leola Reitz was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Minnie (Heller) Steinberg was a junior biologist in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. J. Anderson served in the 390th Air Service Group.
