National Museum of Nuclear Science & History
William LaMond worked for the United States Engineer District Office.
Alan A. Jarrett was a research assistant the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Ernest C. Lawrence was a millwright at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Alfred Wrzesienski served in the First Ordnance Squadron.
