National Museum of Nuclear Science & History
Joseph Lyford worked for the Kellex Corporation at the K-25 Plant.
George Francis McEwen was born on June 16, 1882 in Manchester, Iowa. He attended Iowa State College.
Betty Murray was a technician in the Solvent-Extraction Group at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
L. C. Hafer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
