National Museum of Nuclear Science & History
Carl Becker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
R. H. Raus worked for the Union Carbide & Carbon Corporation.
Paul Sperling was a staff worker at Los Alamos during the Manhattan Project.
Tranquilino Armigo was a staff member at Los Alamos during the Manhattan Project.
Bradley worked in the United States Engineer District Office.
