National Museum of Nuclear Science & History
Noland Varley worked for the United States Engineer District Office.
Burdette R. McVay served in the 320th Troop Carrier Squadron.
Cornelius Ridner was a staff worker 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”).