National Museum of Nuclear Science & History
Robert Paulsen was a laboratory helper at the Chicago Met Lab.
Duane Sewell began working with the Manhattan Project in 1941. He was one of the first people to arrive at Oak Ridge and experienced first-hand some of the difficulties there with cyclotrons and isotope separation.
Edward Berger worked for the Kellex Corporation at the K-25 Plant.
Michael Rimek was a laborer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
