National Museum of Nuclear Science & History
R. H. Miller worked for the United States Engineer District Office.
Dorothy Dunaway was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Holl worked for Stone and Webster Engineering Corporation.
Olga (Giacchetti) Fineman was a technical assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
