National Museum of Nuclear Science & History
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.
R. L. McDaniels worked for the Roane-Anderson Company.
Bob Adams served as a Corporal in the 1395th Military Police Aviation Detachment.
H. B. Malter worked for the Edenfield Electric Company.