National Museum of Nuclear Science & History
Smith worked at the 200 West Area at Hanford during the Manhattan Project.
E. E. Swanson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Rose Wildman Ketz was an army captain at Los Alamos during the Manhattan Project. Prior to joining, she studied at George Washington University.
Sir James Chadwick (1891-1974) was an English physicist and winner of the 1935 Nobel Prize in Physics.