National Museum of Nuclear Science & History
D. G. Graham worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Rentschler worked at the 100-D area at Hanford during the Manhattan Project.
Hutchins worked at the 300 Area at Hanford during the Manhattan Project.
George Mallinckrodt was a physicist at the Manhattan Project’s Los Alamos, NM facility. He also worked at Argonne National Laboratory, the successor of the University of Chicago’s Metallurgical Laboratory (“Met Lab”).
