National Museum of Nuclear Science & History
A. W. Seivert worked for Hanley & Company.
Watson C. Warriner, Sr. graduated from Virginia Tech in 1938 with a degree in chemical engineering. He was then hired by the DuPont company to work in their Engineering Department.
R. M. Pylant worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charles Rea worked for the United States Engineer District Office.