http://en.wikipedia.org/wiki/Stasi
[quote]The Ministry for State Security, (German: Ministerium fà ¼r Staatssicherheit, commonly known as the Stasi ['?tazi] (abbreviation German: Staatssicherheit, literally State Security), was the official secret police of East Germany. The MfS was headquartered in East Berlin, with an extensive complex in Berlin-Lichtenberg and several smaller facilities throughout the city. It was widely regarded as one of the most effective and repressive intelligence and secret police agencies in the world. The MfS motto was "Schild und Schwert der Partei" (Shield and Sword of the Party), showing its connections to the Socialist Unity Party of Germany (SED), the equivalent to the Communist Party of the Soviet Union.[/quote]
http://www.youtube.com/watch?v=1kYNK5PjoZ0
-Cults
The bigger picture is that the structure functions like a cult does.
In how it keeps the members in line, how they obey and how they punish and try to destroy those outside the cult and those who would leave the cult.
http://www.youtube.com/watch?v=zxJyfqeaKU8
This is just a very quick and brief introduction to this subject matter. To learn more, I suggest doing your own research and reading up on the subject matter.
(Note: You can view every article as one long page if you sign up as an Advocate Member, or higher).