National Museum of Nuclear Science & History
N. F. Smyth worked for the Kellex Corporation at the K-25 Plant.
J. B. Mullins worked for the J.A. Jones Construction Company.
Stewart Dismuke worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frances "Fran" Carroll worked as an operator, supervisor, and research assistant in the Columbia University Laboratory and at Oak Ridge, Tennessee.
