National Museum of Nuclear Science & History
J. M. French worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. E. Whedbee worked for the Edenfield Electric Company.
Johnson worked at the 200 West Area at Hanford during the Manhattan Project.
Edward J. Fredrick was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
