National Museum of Nuclear Science & History
W. Smith worked for the Edenfield Electric Company.
Bradley Jr. worked at the 200 West Area at Hanford during the Manhattan Project.
E. Peck worked for the Roane-Anderson Company.
J. D. McPherson worked for the United States Engineer District Office.
Philip Burton Moon (1907-1994) was a British physicist. Moon was a pioneering physicist during his time at England’s Cavendish Laboratory during the 1930s.