National Museum of Nuclear Science & History
C. P. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. W. Garritson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. A. Douglas worked for the Roane-Anderson Company.
Daniel J. Keefe was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
