National Museum of Nuclear Science & History
William Gray worked for the Roane-Anderson Company.
W. J. Schabot worked for the Union Carbide & Carbon Corporation.
James R. Lientz (1913-2000) was an American chemist. Born in Los Angeles, Lientz grew up in Kansas City.
Edward P. Hayes was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.