National Museum of Nuclear Science & History
W. E. Young worked for the J.A. Jones Construction Company.
James Serduk was a staff worker at Los Alamos during the Manhattan Project.
Herbert M. Parker (1910-1984) was a British-American medical physicist. He worked at Chicago, Oak Ridge, and Hanford during the Manhattan Project, and is perhaps best known for inventing the rep (a precursor of the rad) and helping develop the rem to measure radiation dosage.
E. Prendergast worked for the United States Engineer District Office.
Irvin F. Poehls served as a technical sergeant in the 390th Air Service Group.