John B. Otto

E. W. Hartung

Louise Keaton

Louise Keaton worked as a Calutron girl at the Y-12 Plant at Oak Ridge, TN. Keaton was hired to work at Y-12 in 1944, when she was 18.

Bert McDonnell

E. O. Ogle

E. O. Ogle worked for the Edenfield Electric Company.