National Museum of Nuclear Science & History
C. L. Thompson, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Kelly worked in the 200 West 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”).
James T. Holland worked for the Tennessee Eastman Corporation from June 1945 – September 1945 as a Beta machine mechanic in the Y-12 Plant, working in building 9204-3.