National Museum of Nuclear Science & History
E. B. Eddy worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Floyd Halein served in the 393rd Bombardment Squadron.
Jean Dow Bacher was born in 1907, and grew up in Ann Arbor, Michigan. She married fellow Ann Arbor native and leading Manhattan Project scientist Robert Bacher in 1930.
Chester J. Krajewski served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.