National Museum of Nuclear Science & History
J. R. Smith worked for the Roane-Anderson Company.
George W. Campbell was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Ruth Hillard was a technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
J. E. Kyle worked for the Tennessee Eastman Corporation at the Y-12 Plant.
