If you have seen many of the pictures coming out of Iran, you may have seen a middle-aged man on the back of a motor-bike pulling a gun out of his belt. According to the Christian Science Monitor, he is a provocateur trying to increase the level of violence. See "Who's behind Iran violence? Website posts video in name-and-shame campaign".
An Iranian website has posted a few pictures of these provocateurs and some have been identified. People are surprised to learn that they are their neighbors. Supposedly one of the identified provocateurs has left town.
Many critics complain we have become beholden to our gadgets and our technology. But these gadgets and technologies are really giving power to the people. Power is held by the few when information is held only by the few.