National Museum of Nuclear Science & History
Bales worked for Stone and Webster Engineering Corporation.
Margaret Rand was a research assistant in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Camille Terzine was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
J. R. Stark worked for the Tennessee Eastman Corporation at the Y-12 Plant.