National Museum of Nuclear Science & History
Paul R. Pettit served in the 390th Air Service Group.
Celia Ryan was a staff worker at Los Alamos during the Manhattan Project.
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.
D. T. Witt worked for the Roane-Anderson Company.
