National Museum of Nuclear Science & History
Hollis worked for Stone and Webster Engineering Corporation.
Raymond G. Gallagher served as a sergeant in the 393rd Bombardment Squadron. He was assigned to the Great Artiste as a gunner and assistant flight engineer.
Walter R. Julek was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Harry Grisham worked for the Kellex Corporation at the K-25 Plant.
