National Museum of Nuclear Science & History
Robert Rumer worked for the United States Engineer District Office.
Jacob Y. Bontekoe served as 2nd lieutenant in the 393rd Bombardment Squadron. He was regularly assigned to the B-29 Top Secret.
L. R. Zumwalt worked for the United States Engineer District Office.
H. E. Elliot worked for the Tennessee Eastman Corporation at the Y-12 Plant.