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.
Lawrence Knox was an American chemist. Knox was born in 1906 in New Bedford, Massachusetts. He received a B.
E. M. Kelman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Sloan worked at the 100-B Area at Hanford during the Manhattan Project.
