National Museum of Nuclear Science & History
Barry worked in the United States Engineer District Office.
John Gabor served in the 1395th Military Police Company, Aviation.
Leonard W. Markley served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Enola Gay.
Arthur was a staff member at Los Alamos during the Manhattan Project.
Nathalie Baumbach was an American chemist who worked on the Manhattan Project. Baumbach majored in chemistry at the University of California Los Alamos.