National Museum of Nuclear Science & History
Ryan worked at the 100-B Area at Hanford during the Manhattan Project.
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.
M. F. McDermott worked for the Union Carbide & Carbon Corporation.
Harry Gold was an American laboratory chemist who was convicted of being a courier for a number of Soviet spies during the Manhattan Project, including Klaus Fuchs.