National Museum of Nuclear Science & History
Irvin Mastin worked for the J.A. Jones Construction Company.
Ellen Skirmont was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Robert Griffith worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. W. Litton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
