National Museum of Nuclear Science & History
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.
James A. Beatson served in the 1st Ordnance Squadron.
Marte Previti was a part of the Alsos Mission, a Manhattan Project effort in Europe to discover the progress of the German atomic project.
M. C. Barto worked for the Roane-Anderson Company.
