National Museum of Nuclear Science & History
Ellerbroek worked for Stone and Webster Engineering Corporation.
Franklin B. O’Hara served in the 1st Ordnance Squadron.
Julius Tabin was a physicist and a member of Enrico Fermi’s team at Los Alamos that developed the world’s first atomic bomb during World War II.
W. J. Denton worked for the Tennessee Eastman Corporation at the Y-12 Plant.