National Museum of Nuclear Science & History
Berndon N. Rouse served 390th Air Service Group.
C. E. Ferris worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Fischer worked in the United States Engineer District Office.
Leroy Hartmann (1922 – 1944) was an electrical engineer in the Special Engineer Detachment Manhattan District CE in Oak Ridge.
Stanislaw Ulam (1909-1984) was a Polish-American mathematician. Ulam was born in 1909 in Lvov, Austria-Hungary (present-day Ukraine).