Winfield L. Sylvester

R. A. Porter

R. A. Porter worked for the United States Engineer District Office.

Louis Rosen

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.

M. E. Evans

N. L. Wilson