National Museum of Nuclear Science & History
H. G. Kercher worked for the J.A. Jones Construction Company.
Richard Ungemach served in the army at Los Alamos during the Manhattan Project.
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.
A. L. DeSpain worked at the 200 East Area at Hanford during the Manhattan Project.
