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.
Attended the Milwaukee School of Engineering.
Kirby Ross served in the 393rd Bombardment Squadron.
Johnson worked at the 100-F Area at Hanford during the Manhattan Project.