National Museum of Nuclear Science & History
Halpern worked in the United States Engineer District Office.
Wilcox P. Overbeck was a research associate and instrumentation designer at the Chicago Met Lab. He was responsible for calling out the neutron count when Chicago Pile-1 went critical on December 2, 1942.
Edward L. Brady was a chemist who worked on the Manhattan Project at Chicago and Oak Ridge. Brady received a B.
