National Museum of Nuclear Science & History
Harold Ninger was a staff worker at Los Alamos during the Manhattan Project.
George Mahfouz joined the Manhattan Project in 1943 when he was offered a job at the Houdaille-Hershey nickel plant in Decatur, Illinois.
Alfred Nier (1911 – 1994) was an American physicist. Nier was a pioneer in the field of mass spectrometry.
T. E. Thomas worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Mary Schulze was a staff worker at Los Alamos during the Manhattan Project.
