National Museum of Nuclear Science & History
H. M. Nappen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. B. Allen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clayton Vogt worked for the United States Engineer District Office.
Francis J. Schramke 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 Top Secret.
