National Museum of Nuclear Science & History
J. J. Daly worked for the Roane-Anderson Company.
Stanislaw Ulam (1909-1984) was a Polish-American mathematician. Ulam was born in 1909 in Lvov, Austria-Hungary (present-day Ukraine).
Kuniansky worked in the 100 D Area at Hanford during the Manhattan Project.
John Raper worked for Clinton Laboratories at the X-10 Reactor.
George Farley worked for the Tennessee Eastman Corporation at the Y-12 Plant.