National Museum of Nuclear Science & History
Alta Wilson worked for the Kellex Corporation at the K-25 Plant.
Jack Morgan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Laura A. Marshall was a laboratory technician in the Health Division at the University of Chicago Met Lab.
W. Calvin Moore was an American inspector and engineer. W. Calvin Moore worked for the Ford, Bacon and Davis construction contracting firm in the Inspection Division when he was assigned to a position at the K-25 plant in Oak Ridge, Tennessee.
Magdaline Penny worked for the United States Engineer District Office.
