National Museum of Nuclear Science & History
R. Christie worked in the United States Engineer District Office.
Clay Cross worked for the Roane-Anderson Company.
Attended Pennsylvania State University.
Frank E. Keene was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
George Francis McEwen was born on June 16, 1882 in Manchester, Iowa. He attended Iowa State College.
