National Museum of Nuclear Science & History
R. D. Campbell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Leslie A. Severinsen served in the 1395th Military Police Aviation.
Eva Roberts was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
George W. Campbell was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
