National Museum of Nuclear Science & History
H. L. Russell worked for the United States Engineer District Office.
Herbert Silverstone was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
G. R. McLeod worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hammond worked at the 300 Area at Hanford during the Manhattan Project.
D. J. Shaw worked for the Tennessee Eastman Corporation at the Y-12 Plant.
