National Museum of Nuclear Science & History
W. M. England worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Abramovitz worked in the United State Engineer District Office.
Joe Romero 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).