National Museum of Nuclear Science & History
Ralph Carlisle Smith was born in 1910 in New York. He co-authored Project Y: The Los Alamos Story, with David Hawkins and Edith Truslow.
S. B. Robertson worked for the United States Engineer District Office.
F. Schafer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frank Smith worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.