National Museum of Nuclear Science & History
R. C. Hutcherson worked for the J.A. Jones Construction Company.
Martha G. Johnson was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Margaret Garrett lived in Oak Ridge, TN with her husband Merrill Garrett and their son Gordon during the Manhattan Project.
G. Tolson worked for the Roane-Anderson Company.
