National Museum of Nuclear Science & History
Stoner worked for Stone and Webster Engineering Corporation.
Fred D. Butler served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.
S. N. Smith worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.