National Museum of Nuclear Science & History
F. P. Fink worked for the Watson-Flagg Engineering Company.
John C. Lydon, Jr. served in the 603rd Air Engineering Squadron.
Crawford worked in the United States Engineer District Office.
Max Stansbury worked for the United States Engineer District Office.
Fred Saak served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
