National Museum of Nuclear Science & History
Fry worked in the United States Engineer District Office.
F. P. Fink worked for the Watson-Flagg Engineering Company.
W. C. Hutto worked for the Roane-Anderson Company.
Ethel Schwartz arrived as a bride with her husband, Manuel Schwartz, at Los Alamos in 1944. She worked in the office until she became pregnant with her son, Joel Schwartz, who was born there after the bombs were dropped on August 6, 1945.
