National Museum of Nuclear Science & History
Attended New York University.
C. D. Mahood worked for the Roane-Anderson Company.
W. H. MacDonald worked for the Union Carbide & Carbon Corporation.
Roger Sr was a mechanical engineer having graduated from Stanford University during World War II. He and his wife, Katherine Barnes were recruited by the FBI who made contact with them at the Santa Fe training station when they were leaving town, after their honeymoon at Ghost Ranch.
Field Engineer Zia Corp Married to Elizabeth V. Davis