National Museum of Nuclear Science & History
Ann Mazur worked for the United States Engineer District Office.
Miriam P. Finkel was an associate biologist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
W. B. Parsons worked for the United States Engineer District Office.
King worked for Stone and Webster Engineering Corporation.
D. E. Browne worked for the Edenfield Electric Company.