National Museum of Nuclear Science & History
N. A. Powell worked for the Kellex Corporation at the K-25 Plant.
H. A. Ramsey worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Benito was a staff member at Los Alamos during the Manhattan Project.
