National Museum of Nuclear Science & History
Wright worked at th 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”).
Earl Pond, Sr. worked for the J.A. Jones Construction Company.
Louis Oblich served in the Army at Los Alamos during the Manhattan Project.