National Museum of Nuclear Science & History
Ralph Nobles was one of three brothers to work on the Manhattan Project. He and his brother William worked at Los Alamos, while brother Robert was at the University of Chicago’s Metallurgical Laboratory.
Clara Scharing was a staff worker at Los Alamos during the Manhattan Project.
J. E. Travis worked for the United States Engineer District Office.
John L. Arena served in the 393rd Bombardment Squadron.
