National Museum of Nuclear Science & History
Jerry Quick worked for the United States Engineer District Office.
Edward F. Kolley was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Miguel Romo was a staff worker at Los Alamos during the Manhattan Project.
R. A Winkel worked for the Union Carbide & Carbon Corporation. At Oak Ridge he assisted in the development of the K-25 plant.
Everett Ellis worked for the H. K. Ferguson Company.