National Museum of Nuclear Science & History
Blackstone worked in the United States Engineer District Office.
C. O. Cassada worked for the J.A. Jones Construction Company.
Friedrich worked in the United States Engineer District Office.
H. J. Emeleus worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joseph I. Gulick served as a technical sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.
