National Museum of Nuclear Science & History
Bernard Wolf
M. A. Obermeyer worked for the J.A. Jones Construction Company.
John Waters worked for the Kellex Corporation at the K-25 Plant.
B. B. Hoskins worked for the Comstock-Bryant Electric Company.
Stanislaw Ulam (1909-1984) was a Polish-American mathematician. Ulam was born in 1909 in Lvov, Austria-Hungary (present-day Ukraine).