National Museum of Nuclear Science & History
R. L. Thornton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ranking worked at the 100 B Area at Hanford during the Manhattan Project.
William Morgan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Elizabeth Greisen accompanied her husband, physicist Kenneth Greisen, to Los Alamos during the Manhattan Project.
Paul R. O’Connor was a junior chemist at the University of Chicago Met Lab during the Manhattan Project.
