National Museum of Nuclear Science & History
T. J. Retenbach worked for the United States Engineer District Office.
Richard Fox worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Anna Oliver served in the Women’s Army Corps at Los Alamos during the Manhattan Project.
Ben Bluestein worked at Los Alamos during the Manhattan Project.
Neil Bergen was a security guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.