National Museum of Nuclear Science & History
E. A. Cawood worked for the Fercleve Corporation.
Kenneth Bainbridge (1904-1996) was an American physicist. In September 1940, Bainbridge was the first physicist to be recruited by Ernest Lawrence to the microwave “radio location” project that became the Radiation Laboratory at MIT.
Hatfield worked in the United States Engineer District Office.
W. J. Cunningham worked for the Roane-Anderson Company.