National Museum of Nuclear Science & History
Stanley Anhalt was a laboratory assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
F. E. Wilt worked for the United States Engineer District Office.
Ira Carpenter worked for the Edenfield Electric Company.
L. D. Percival King was an American physicist. After receiving his Ph.D. in Physics from the University of Chicago, King became an instructor in the Physics Department at Purdue University.
C. E. Stone worked for Clinton Laboratories at the X-10 Reactor.