W. E. Dreeszen

Sebastian A. Paciello

Clyde Mathews

Lt. Col. Clyde Mathews was a Public Relations Officer during the Manhattan Project. He worked for Lt.

John H. Manley

John Henry Manley (1907-1990) was an American physicist. Manley worked on the Manhattan Project almost from its beginning, starting at the Metallurgical Lab at the University of Chicago.

J. H. Siener