National Museum of Nuclear Science & History
H. A. Rehnberg worked for the Kellex Corporation at the K-25 Plant.
Maxine Howards worked for the J.A. Jones Construction Company.
Norma Gross was an American chemist. She was married to an Army lieutenant who was stationed at Los Alamos during the Second World War.
G. E. Johnson worked for the United States Engineer District Office.
W. R. Burton worked for the Tennessee Eastman Corporation at the Y-12 Plant.