National Museum of Nuclear Science & History
G. A. Nichols worked for the United States Engineer District Office.
John D. Kuharek served as a master sergeant in the 393rd Bombardment Squadron. He was assigned to the Great Artiste as a flight engineer and flew in the mission to Hiroshima.
Winzenburg worked for Stone and Webster Engineering Corporation.
Etta Miller worked for the Kellex Corporation at the K-25 Plant.