National Museum of Nuclear Science & History
Leon Sayvetz was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Jacob H. Wiens was a nuclear physicist who worked on the Manhattan Project from 1943 to 1945. He later worked at the Lawrence Livermore National Laboratory where he interacted with Luis Alvarez.
J. E. Mason worked for the Roane-Anderson Company.
Rudolph Vergoth worked in the shop at the Chicago Met Lab during the Manhattan Project.
