National Museum of Nuclear Science & History
Irvin Mastin worked for the J.A. Jones Construction Company.
C. A. Yoakum worked for the United States Engineer District Office.
Walter E. Dial served in the 1st Ordnance Squadron.
W. T. Hanson, Sr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Attended the Massachusetts Institute of Technology.
