National Museum of Nuclear Science & History
E. J. Murphy worked for the United States Engineer District Office.
Wilber A. Stevens was an army officer in charge of overseeing construction at Los Alamos. He helped choose the site where the Manhattan Project would test its first atomic bomb.
Brown worked at the 200 East Area at Hanford during the Manhattan Project.
S. W. Pratt worked for Clinton Laboratories at the X-10 Reactor.
