Ive experienced in more than one city these little bastards are involved in gang stalking activity. In Tempe, AZ around the college they know who the Target is right from making contact and the TI entering the area. They are also the only houseless urban campers/street kids who don't get busted or run off in a sweep done by authorities.
They seem to work exclusively for authorities actually in the capacity of informants. They have info they should not, they dont get busted like everyone else (preferential treatment) and they take part in active harassment of enemies of the state if you will.
In Berkeley they are just ridiculous but there are some cool ones here and there. They are a major pain in the ass in every other place Ive been. When they are in Harvard Sq its the same deal. They suck and cause trouble for anyone targeted and seem to hang with other people who are in on harassment who are just as dim as they are.
Met one of them at Rainbow and of course he was in on it. Its a great system of cult mind control, the band and its culture. ALWAYS hark back to Jim Jones and The People's Temple. Its all about finding groups or cults to control people so that they may serve this system. That was the point of the CIA's interest in Jones and specifically African Americans as that was most of the members of his cult. (I know ICP is mostly poor white kids.)