National Museum of Nuclear Science & History
Jim Johnson was an ordnanceman at Los Alamos from 1944 to 1945. He was born on January 8, 1926, and started work at the Naval Ordnance Test Station at China Lake, Califiornia in 1944.
C. E. Lawrence worked for the Oak Ridge Recreation and Welfare Association.
Chastain worked in the United States Engineering District Office.
