National Museum of Nuclear Science & History
George Volkoff (1914-2000) was a Russian-Canadian physicist. He was one of J. Robert Oppenheimer’s first Ph.
Bill Hartnett worked in plutonium metallurgy for the Manhattan Project at the Hanford Engineer Works from January 1943 to December 1946.
Martha Zukas was a nurse at Oak Ridge and Los Alamos during the Manhattan Project. One of nine children, Zukas grew up in Ellwood City, PA.
