National Museum of Nuclear Science & History
H. W. Butsch worked for the William A. Pope Company.
Melvin R. Ludwig served in the 1st Ordnance Squadron.
Eugene Robinson was a staff worker at Los Alamos during the Manhattan Project.
Stanislaw Ulam (1909-1984) was a Polish-American mathematician. Ulam was born in 1909 in Lvov, Austria-Hungary (present-day Ukraine).