National Museum of Nuclear Science & History
William Bryant worked for the Kellex Corporation at the K-25 Plant.
Carl C. Mason served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.
Julia Mangan worked for the A. S. Schulman Electric Company.
S. Sobol worked for the United States Engineer District Office.