National Museum of Nuclear Science & History
Melvin Bengston was a security guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Anton Frances was a staff member of the Los Alamos Laboratory during the Manhattan Project.
Jesse Kupferberg was a Technical Sargeant in the US Army who participated in Project Alberta, the group tasked with transporting and assembling the two atomic bombs in 1945.
Smith worked at the 200 West Area at Hanford during the Manhattan Project.
