National Museum of Nuclear Science & History
Michael Olsen was a member of the Special Engineering Detachment at Los Alamos.
Patterson worked in the 100 B 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”).
