National Museum of Nuclear Science & History
B. R. Burks worked for the Tennessee Eastman Corporation at the Y-12 Plant.
L. Grant worked for the Roane-Anderson Company.
George Maronde was a security guard at the University of Chicago Metallurgical Lab. He stood guard outside Stagg Field when Chicago Pile-1 went critical on December 2, 1942.
D. F. Webster worked for Clinton Laboratories at the X-10 Reactor.