National Museum of Nuclear Science & History
Anthony J. Okleshen worked in the shop at the University of Chicago’s Metallurgical Laboratory.
Isabel Torres worked at the Los Alamos laboratory during and after the Manhattan Project. She commuted from the neighboring community of Santa Cruz, first by truck, then by bus.
Gilbert Mathis was an electrical engineer at Los Alamos from 1943 to 1946. He was recruited for the Manhattan Project as a member of the US Army Signal Corps.
Donald Francis Mastick was an American chemist who worked at Los Alamos and on Tinian as part of Project Alberta.