National Museum of Nuclear Science & History
Henry Faul was a geologist working on Enrico Fermi's team at the University of Chicago. He was responsible for prospecting uranium ore in Colorado and Utah.
Jack Miller worked as a plant operator at Hanford. He began by working at the 300 Area under Leona Marshall, then switched to the 100 Area where he continued working for 33 years.
William Hackman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Thomas Chaney worked for the Tennessee Eastman Corporation at the Y-12 Plant.