National Museum of Nuclear Science & History
Jas Nighbert worked for Clinton Laboratories at the X-10 Reactor.
Earl K. Hyde was a research associate 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.
J. P. Angle worked for the J.A. Jones Construction Company.