National Museum of Nuclear Science & History
King worked for Stone and Webster Engineering Corporation.
John Francis Moynahan was a Public Relations Officer for the Manhattan Engineering District, and later worked as an international public-relations consultant.
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.
P. A. Turner worked for the Roane-Anderson Company.