National Museum of Nuclear Science & History
Boston worked at the 200 West Area at Hanford during the Manhattan Project.
Holl worked for Stone and Webster Engineering Corporation.
Nathalie Goldowski was a metallurgist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”).
B. Roswell Russell worked at the Metallurgical Laboratory in Chicago during the Manhattan Project. He was one of seventy signers of the Szilard Petition.