National Museum of Nuclear Science & History
Arnold graduated from Northwestern University in 1941 with a B.S. degree in Biology and a minor in Chemistry.
Referred to as C. J. Baird in the 1945 Hanford directory and as G. J. Baird in the 1944 directory.
Robert S. Coles was a research associate at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.