National Museum of Nuclear Science & History
Robert W. Henderson was an American engineer. He attended the University of California School of Engineering.
Hollis worked for Stone and Webster Engineering Corporation.
Creasey worked at the 100-B Area at Hanford during the Manhattan Project.
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.