National Museum of Nuclear Science & History
Raymond Krause worked for the United States Engineer District Office.
Helen Mulvihill was the commander officer of the Women’s Army Corps at Los Alamos during the Manhattan Project.
Hazel Hammond worked for Clinton Laboratories at the X-10 Reactor.
Gloria A. Larranaga was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”0 during the Manhattan Project.