National Museum of Nuclear Science & History
J. O. Parks worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert F. Clothier was a technical supervisor for the Tennessee Eastman Corporation assigned to the Y-12 Plant during the Manhattan Project.
McCoig worked in the 100 F Area at Hanford during the Manhattan Project.
E. J. Bruckenheimer worked for the Fercleve Corporation.