National Museum of Nuclear Science & History
J. F. Chapman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
D. S. Ewing worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ruth K. (McNunis) Bansch was a laboratory technician in the Health Division at the University of Chicago Met Lab.
Bergen McCormick worked for the J.A. Jones Construction Company.
