National Museum of Nuclear Science & History
Frederick Rich worked for the Union Carbide & Carbon Corporation.
W. C. Spurgeon worked for the United States Engineer District Office.
William J. Nicholson was born on March 2, 1924 in Chicago, Illinois. Growing up, he was interested in engineering, aviation, and aeronautics.
George L. Brabenec was a master sergeant in the 393rd Bombardment Squadron. He served as the flight engineer of the Necessary Evil, but flew in the Big Stink during the Nagasaki mission.
