National Museum of Nuclear Science & History
DeRenzis worked in the United States Engineer District.
Robert Coveyou worked for Clinton Laboratories at the X-10 Reactor.
L. Z. Dolan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jack L. Callan was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Robert Looney worked for the United States Engineer District Office.
