National Museum of Nuclear Science & History
Antilla worked in the United States Engineer District Office.
L. R. Malcolm served in the 390th Air Service Group.
Glen Montgomery was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
W. E. Foster worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Paul Baranowsky served in the Army group at the Metallurgical Laboratory in Chicago during the Manhattan Project.