Re: Query: Why did GU SFS's founder Edmund A. Walsh hate Communism his whole life?
Some additional references that might be relevant:
Hull, Henry Lane. “The Holy See and Soviet Russia, 1918-1930; a Study in Full-Circle Diplomacy.” Ph.D. diss. Washington, DC: Georgetown University, 1970.
McNamara, Patrick Jude. “Edmund A. Walsh, S.J., and Catholic Anticommunism in the United States, 1917--1952.” Ph.D. diss. Catholic University, 2003.