National Museum of Nuclear Science & History
J. M. Russell worked for the Roane-Anderson Company.
B. Roswell Russell worked at the Metallurgical Laboratory in Chicago during the Manhattan Project. He was one of seventy signers of the Szilard Petition.
Schrader worked at the 200 West Area at Hanford during the Manhattan Project.
John DoLong was a guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John Venerable was a guard at the Chicago Met Lab during the Manhattan Project.