National Museum of Nuclear Science & History
J. F. McComb, Jr. worked for the Bethlehem Steel Corporation.
Kenneth Zuver worked for the Kellex Corporation at the K-25 Plant.
Jas Stewart worked for the United States Engineer District Office.
Stanislaw Ulam (1909-1984) was a Polish-American mathematician. Ulam was born in 1909 in Lvov, Austria-Hungary (present-day Ukraine).