National Museum of Nuclear Science & History
Hagan worked in the United States Engineer District Office.
William B. Reedy served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew on the B-29 Full House.
Douglas Shotton worked for the United States Engineer District Office.
Joseph Levinger was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.