National Museum of Nuclear Science & History
Iver Samuelson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Michael Cefola was an American chemist and a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Bradford worked at the 300 Area at Hanford during the Manhattan Project.
G. M. Armstrong worked for the Tennessee Eastman Corporation at the Y-12 Plant.
