National Museum of Nuclear Science & History
Stanley Anhalt was a laboratory assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
W. R. McCauley, Jr. worked for the United States Engineer District Office.
Clyde Howard worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John W. Burr was a research assistant in the Metallurgical Laboratory (“Met Lab”) at the University of Chicago during the Manhattan Project.