National Museum of Nuclear Science & History
L. L. Long worked for the William A. Pope Company.
Minnie (Heller) Steinberg was a junior biologist in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Robert D. Hannah served in the 320th Troop Carrier Squadron.
C. F. Fitter worked for the Tennessee Eastman Corporation at the Y-12 Plant.
