National Museum of Nuclear Science & History
Crawford Greenewalt (1902-1993) was an American chemical engineer. He was one of the managers of the Manhattan Project for DuPont.
H. L. Shaefer worked for the Edenfield Electric Company.
Sergeant Ralph Belanger was an Assistant Flight Engineer assigned to the Bockscar’s original crew.
Lankford Huey served in the 603rd Air Engineering Squadron.
