National Museum of Nuclear Science & History
Margaret Caldes moved to Los Alamos when her husband, William E. Caldes, was recruited to join the project in 1943.
Edward K. Buckley served as a staff sergeant in the 393rd Bombardment Squadron. He was the radar operator aboard the Great Artiste during the Hiroshima mission.
R. Petyko worked for the Roane-Anderson Company.
