National Museum of Nuclear Science & History
E. L. Hile worked for the Fercleve Corporation.
James Peter Sytsma served as a private in the US Army. He was part of the Provisional Military Police Detachment No.
Julius “Osty” Ostspowicz was a glassblower in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
Howard Gest worked for Clinton Laboratories at the X-10 Reactor. Gest was one of the scientists who signed Leo Szilard’s petition against the use of the atomic bomb.
Du Flo worked in the United States Engineer District Office.
