National Museum of Nuclear Science & History
Isabel Weber worked for the Roane-Anderson Company.
George H. Cohen served as a 1st lieutenant in the 393rd Bombardment Squadron. He was regularly assigned to the B-29 Top Secret.
Eugenia M. Jackson was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
J. N. Holt worked for the United States Engineer District Office.
Harlan Tyne worked for the United States Engineer District Office.
