National Museum of Nuclear Science & History
August Balestri was a laboratory assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
D. C. Shugart worked for the United States Engineer District Office.
Lou Evelyn Weisser was a staff worker at Los Alamos during the Manhattan Project.
Bearde worked at Los Alamos during the Manhattan Project.
H. V. Appen worked for the J.A. Jones Construction Company.