National Museum of Nuclear Science & History
B. W. Hay worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Eleanor Lewis was a laboratory technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John Patton worked for Clinton Laboratories at the X-10 Reactor.
Helen R. Hughes was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
