National Museum of Nuclear Science & History
Marvin Shelley worked for Clinton Laboratories at the X-10 Reactor.
Robert Bright worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clarence H. Mathews was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Herman H. Fussler was the Assistant Director of the Information Division and Librarian of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.