National Museum of Nuclear Science & History
Jas Nevils worked for the Roane-Anderson Company.
N. Davis worked at the 200 West Area at Hanford during the Manhattan Project.
They called him "Honey Joe" because of his bee business, which he went into after he left Hanford.
Leon Leventhal was a nuclear chemist and radiation expert who worked at Oak Ridge, the University of Chicago’s Met Lab, and Los Alamos Laboratory during the Manhattan Project.