National Museum of Nuclear Science & History
Harold Newell served in the Army at Los Alamos during the Manhattan Project.
Lester Orlan Keen worked as an engineering draftsman at Hanford during the Manhattan Project. His son, Jack Keen, was a young boy at the time.
Edwin Roberts Russell (1913-1996) was an African American chemist who worked on the Manhattan Project at the University of Chicago’s Metallurgical Laboratory.
Oscar Moore worked for the United States Engineer District Office.
