National Museum of Nuclear Science & History
Dallimonti worked in the United States Engineer District Office.
Stanford worked for Stone and Webster Engineering Corporation.
Glen Montgomery was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Carl C. Mason 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 Up An’ Atom.