““Congress would later find that though bureau officials undertook COINTELPRO in the name of national security, its purpose was “preventing or disrupting the exercise of First Amendment rights.” The program took tactics developed for use against foreign adversaries during war and applied them to citizens: leaking phony allegations, sending anonymous poison-pen letters, interfering with jobs, having people arrested on drug charges, distributing misinformation, and encouraging violence. “In essence, the Bureau took the law into its own hands, conducting a sophisticated vigilante operation against domestic enemies,” the committee said. “Many of the techniques used would be intolerable in a democratic society even if all of the targets had been involved in violent activity, but COINTELPRO went far beyond that. The unexpressed major premise of the programs was a law enforcement agency has the duty to do whatever is necessary to combat perceived threats to the existing social and political order.””