I think by now our surveillance protectors already have total information awareness, well perhaps 90% of the information and not very great awareness. But i dou

I think by now our surveillance protectors already have total information awareness, well perhaps 90% of the information and not very great awareness. But i doubt lack of information is limitation on awareness. They could do a lot better even with less information, i suppose. So why demand ever more intrusive powers? I think its just an excuse, and that they dont have great ideas to preempt attacks.