kwr - "I don't see any parallels at all...JW's have a non-violent theology..."
A recent study done by Canadian law enforcement on authoritarian high-control groups demonstrated that when a group reaches a certain level of marginilization, the leadership feels compelled to physically withdraw from the rest of society. Later stages often include criminal activities, and I agree, it's hard to imagine the WTS becoming involved with that, but still, "goin' up to the country" is - more often than not - stage 1 of a descent into bona fide extremism.
Recently, the WTS has sold off the Brooklyn properties (or is in the process of doing so), and moved HQ to upstate New York in a semi-rural setting. Make no mistake; this will have raised red flags at the DHS, FBI, and other three-letter agencies.
As to their official pacifist stance, I agree, it is an anomoly for a high-control group; I would argue that it's a big reason why they've survived so long; most of the nastier extremist groups crash and burn before too long.
The important thing to remember is that the longer this "Old System" lasts and/or fails to follow the WTS's unique prophetic script, the more the cash flow is reduced, the more young people are leaving (or are never even getting baptized, FTM), the more they are percieved as an anachronism by the rest of society, and the more marginalized they will feel, the WTS will take increasingly more extreme steps to survive.
Not all here agree, but some of us suspect that they might be attempting to construct some kind of underground shelter complex at the new HQ, for example.