National Museum of Nuclear Science & History
Lloyd Williams worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Earl Rau served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Frank E. Nicola served in the 603rd Air Engineering Squadron.
J. C. Thompson worked for the Roane-Anderson Company.
Harold Newell served in the Army at Los Alamos during the Manhattan Project.