National Museum of Nuclear Science & History
Mildred Summers was a chemical technician at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Rudolph H. Gerken served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Bockscar.
Julius “Osty” Ostspowicz was a glassblower in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
E. H. McDaniel worked for the Edenfield Electric Company.
