National Museum of Nuclear Science & History
C. C. Harrison worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Brockman was at Los Alamos during the Manhattan Project.
Marvin Tetenbaum was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
June H. Roberts was a research assistant in the Instruments Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.