National Museum of Nuclear Science & History
John Wright worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charles Cooper was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Joseph Caldwell was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Robert B. Behr served in the 509th Headquarters and Base Services Squadron.
