National Museum of Nuclear Science & History
William E. Caldes studied chemical engineering at Princeton University. In 1943, he was recruited to join the Manhattan Project, and became the 19th project member at Los Alamos.
Hunt worked at the 200 West Area at Hanford during the Manhattan Project.
Lise Meitner (1878-1968) was an Austrian physicist. Meitner was part of the team that discovered and explained nuclear fission and foresaw its explosive potential.