National Museum of Nuclear Science & History
Clarice Davis worked for the J.A. Jones Construction Company.
Frederick Horlander worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Donald Engelkemeior was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
W. H. Grahm worked for the Tennessee Eastman Corporation at the Y-12 Plant.
