National Museum of Nuclear Science & History
R. L. Milling worked for the J.A. Jones Construction Company.
Paul Sperling was a staff worker at Los Alamos during the Manhattan Project.
T. H. Little worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joseph E. Draley was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
