National Museum of Nuclear Science & History
Marion L. Arnold was a staff member 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.
Edward Wiggers was a staff worker at Los Alamos during the Manhattan Project.
Marcelline Peltier was a staff worker at Los Alamos during the Manhattan Project.
