National Museum of Nuclear Science & History
Smith worked at the 300 Area at Hanford during the Manhattan Project.
Daniel D. Friel was a chemical engineer for the DuPont Company who joined the Manhattan Project at the University of Chicago in 1943.
Agnes Gnaedinger was a chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Eric Clarke worked for the Roane-Anderson Company.