National Museum of Nuclear Science & History
Brown worked in the United States Engineer District.
Ruth Hoffberg was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
L. F. Hemphill worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joseph Getzholtz worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Attended the Illinois Institute of Technology.
