"Well, yeah. Craziness is the linchpin of the whole deal. You see, there have always been a lot of extremists, paranoiacs, and antisocial losers, all very active on the nets.... In the Secret Service, we found out a long time ago that the nets are a major intelligence asset for us. Demented, violent people tend to leave some kind of hint, or track, or signal, well before they strike. We compiled a hell of a lot of psychological profiles over the years, and we discovered some commonalities. So, if you know the evidence to look for, you can actually sniff some of these guys out, just from the nature of their net activities."