National Museum of Nuclear Science & History
F. P. Fink worked for the Watson-Flagg Engineering Company.
Arthur Julius Olofson joined the Manhattan Project at Los Alamos in June 1944. Olofson developed specialized tools for components of the atomic bomb under Dr.
Francis Kratch worked for the United States Engineer District Office.
John Wilkes worked for the Roane-Anderson Company.
E. A. McCaskill worked for the United States Engineer District Office.