National Museum of Nuclear Science & History
H. L. Roland worked for the Midwest Piping and Supply Company.
R. E. Stapleton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Chester A. Rogalski served as a corporal in the 393rd Bombardment Squadron. He served as tail gunner in the Jabit III on the Hiroshima bomb mission.
H. A. Maynier worked for the United States Engineer District Office.
Gebhardt worked for Stone and Webster Engineering Corporation.
