National Museum of Nuclear Science & History
F. M. Tench worked for the Tennessee Eastman Corporation at the Y-12 Plant.
David Dow was a lawyer. He served as administrative assistant to J. Robert Oppenheimer. He was in charge of non-technical activities at Los Alamos and the Compagna Hill monitoring site, 20 miles from the Trinity test.
Stanislaw Ulam (1909-1984) was a Polish-American mathematician. Ulam was born in 1909 in Lvov, Austria-Hungary (present-day Ukraine).
Owen Owens served in the 1027th Air Material Squadron.
J. R. Henson worked for Clinton Laboratories at the X-10 Reactor.