National Museum of Nuclear Science & History
Smith worked at the 200 East Area at Hanford during the Manhattan Project.
M. F. McDermott worked for the Union Carbide & Carbon Corporation.
Attended Pennsylvania State University.
Wallen worked at the 300 Area at Hanford during the Manhattan Project.
Robert H. Brown was a chemical engineer/metallurgist. He was educated at Drexel University and Massachusetts Institute of Technology.