National Museum of Nuclear Science & History
W. H. Leedom worked for the Roane-Anderson Company.
Anderson worked at the 300 Area at Hanford during the Manhattan Project.
Mary Stephens worked for the United States Engineer District Office.
Harrison Brown (1917-1986) was an American geochemist. He worked at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) and Oak Ridge sites during the Manhattan Project.