Medawar recommends that anyone baffled by Eva's comments about organised stalking actually being a NATO conspiracy, should click here.
There are two articles, both worth reading.
The first shows the sort of thing the Stasi did before the fall of communism, the second shows how it is working now, through organised stalking, to make democracy fail as well.
The Stasi was (and evidently still is) a exemplar of the coercive social model. This makes it a natural ally of exponents of the corrupt economic model. Democracy will be their target as much as capitalism. Because in the long run, everyone stops voting for a kleptocracy.
Don't be fooled into thinking that they are trying to "bring down the establishment" or otherwise refresh the wells of goodness: they want to obliterate your rights as an individual, in order to make a blaggard's Arcadia for a privileged very few.