National Museum of Nuclear Science & History
R. I. Condit worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. H. Evans worked for the Union Carbide & Carbon Corporation.
Stanislaw Ulam (1909-1984) was a Polish-American mathematician. Ulam was born in 1909 in Lvov, Austria-Hungary (present-day Ukraine).
W. T. Scott served in the 390th Air Service Group.
Gabriel worked at the 100-D Area at Hanford during the Manhattan Project.