National Museum of Nuclear Science & History
W. E. Young worked for the J.A. Jones Construction Company.
Julius “Osty” Ostspowicz was a glassblower in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
L. R. Hampton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
David Greenglass (1922-2014) was a machinist and member of the Special Engineer Detachment who engaged in espionage activities for the Soviet Union at Los Alamos during the Manhattan Project.
H. H. Maples worked for the Roane-Anderson Company.