That's interesting. I remember a book about the social-history of violence (torture, crimes etc). There was a picture of a target for swiss recruit training from the 1920 or 1930. It depicted ... a naked woman !!! Now, first I thought that's really sick. But there is a method behind it. The aim is to break the psycho-social conditioning of the soldier and make him to follow orders. :hmm:
So you could say this instructor was a very keen one and it only say something about the conditioning of post ww2 Germans.
But in reality I think it was just an idiot, who has seen to much junk ami-movies and who wanted play the instructor from Full Metall Jacked...
If he had made a scenario about turks and Kreuzberg, then I would say there is something...
I mean - why the ******* BRONX ? That's just unimaginative !