National Museum of Nuclear Science & History
E. Peck worked for the Roane-Anderson Company.
L. T. Roberts worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Julius “Osty” Ostspowicz was a glassblower in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
Robert Cyr worked for the Tennessee Eastman Corporation at the Y-12 Plant.