The Stasi was a Marxist Secret-Police ( like the infamous and unholy CHEKA ) and Karl Marx hated Jews.

CAPITALIST ARE ALL JEWS AT HEART

Karl Marx, Capital, Volume One, Part II: The Transformation of Money and Capital CHAPTER FOUR: THE GENERAL FORMULA FOR CAPITAL: "The capitalist knows that all commodities, however scurvy they may look, or however badly they may smell, are in faith and in truth money, inwardly circumcised Jews, and what is more, a wonderful means whereby out of money to make more money."
http://marxwords.blogspot.com/2005_02_01_marxwords_archive.html

Maybe he's a ' recovering Trotskycon ' - like resident Nazbol Turd, Jamesd.