National Museum of Nuclear Science & History
W. A. Plumb worked for the United States Engineer District Office.
Melvin L. Dietrich worked as a welder and electrician in a number of facilities across the Oak Ridge, Tennessee facility.
Maurice Jensen served in the 1st Ordnance Squadron.
Howard Parsons was an American physicist. Parsons was born in Chicago in 1920. He receieved a B.S. from the University of Chicago, and shortly afterwards was hired to work on the Manhattan Project as a research assistant at the Chicago Met Lab.
H. W. Butsch worked for the William A. Pope Company.
