National Museum of Nuclear Science & History
W. O. Hodsdon worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Johnson worked at the 100-F Area at Hanford during the Manhattan Project.
C. L. McAfee worked for the Union Carbide & Carbon Corporation.
David Gurlinsky was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.