National Museum of Nuclear Science & History
Bryan Boyd worked for the J.A. Jones Construction Company.
Chester W. Vernon served in the First Ordnance Squadron.
Gawthrop worked at the 300 Area at Hanford 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.
