National Museum of Nuclear Science & History
Crossett worked for Stone and Webster Engineering Corporation.
Charles W. Rich served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.
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.
Hockett worked for Stone and Webster Engineering Corporation.