National Museum of Nuclear Science & History
Coullard worked in the United States Engineer District Office.
Martha Zukas was a nurse at Oak Ridge and Los Alamos during the Manhattan Project. One of nine children, Zukas grew up in Ellwood City, PA.
Wagner worked at the 200 West Area at Hanford during the Manhattan Project.
G. W. Toncray worked for the Tennessee Eastman Corporation at the Y-12 Plant.
