National Museum of Nuclear Science & History
W. T. Mann worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clarence E. Rogers served in the First Ordnance Squadron.
Lewis Worth Seagondollar was an American physicist who worked at Los Alamos during the Manhattan Project.
Leola Reitz was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.