As one would expect, the opponents of change have developed strategies to undermine social movements. Steve Horn reports, based on leaked documents from the private security firm StratFor, that their strategy is to divide activists into four groups: Radicals, Idealists, Realists and Opportunists. Opportunists are in the movement for themselves and can be pulled away for their own self-interest. Realists can be convinced that transformative change is not possible and settle for what is possible. Idealists can be convinced they have the facts wrong and pulled to the Realist camp. And finally, Radicals see a corrupt system that requires transformation. They work to isolate and discredit this last group. Using false charges to assassinate character is a common tactic. They divide and weaken movements to protect the status quo.