National Museum of Nuclear Science & History
Jas Lampkin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hester was a staff member at Los Alamos 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”).
William S. Biggers worked as a chemical engineer during the Manhattan Project. Biggers worked at the the Houdaille-Hershey Plant in Decatur, Illinois from April 1944 to December 1946.
C. E. Twigg worked for the Tennessee Eastman Corporation at the Y-12 Plant.
