National Museum of Nuclear Science & History
J. M. Allen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William A. Hichler was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
A. J. Poli served in the 509th Headquarters.
Paul Galle worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert B. Rigler served in the First Ordnance Squadron.
