National Museum of Nuclear Science & History
Attended the Illinois Institute of Technology.
Frederick Rich worked for the Union Carbide & Carbon Corporation.
Cook worked in the United States Engineer District Office.
Louis Rosen (1918-2009) was an American physicist. A native New Yorker and the son of Polish immigrants, Rosen was personally selected to work on the Manhattan project in Los Alamos while a graduate student in physics at the Pennsylvania State University.
R. C. Hutcherson worked for the J.A. Jones Construction Company.