National Museum of Nuclear Science & History
James J. Nickson was a medical doctor and Section Chief of H-III Medical Industrial Hazards and Health Physics in the Health Division at the University of Chicago Met Lab.
Dr. Julia Maestas is the granddaughter of Manuel Maestas, a homesteader at Los Alamos, and daughter of Elipio Maestas, who worked as a civil guard for the Corps of Engineers at Los Alamos.