If you're reading this on the internet, the FBI may be spying on you at this very moment.
Under provisions of the USA Patriot Act, the Department of Justice has been collecting e-mail and IP (a computer's unique numeric identifier) addresses, without a warrant, using trap-and-trace surveillance devices ("pen-traps"). Now, the Federal Bureau of Investigation, Justice's principle investigative arm, may be monitoring the web-surfing habits of internet users – also without a search warrant – that is, spying on you with no probable cause whatsoever.
In the wake of Sept. 11, 2001, with the announcement of a potentially never-ending "war on terror" and in the name of "national security," the Bush administration embarked on a global campaign that left in its wake two war-ravaged states (with up to one hundred thousand civilian dead in just one of them); an offshore "archipelago of injustice" replete with "ghost jails" and a seemingly endless series of cases of torture, abuse, and the cold-blooded murder of prisoners. That was abroad. In the U.S.A., too, things have changed as America became "the Homeland" and an already powerful and bloated national security state developed a civilian corollary fed by fear-mongering, partisan politics, and an insatiable desire for governmental power, turf and budget.
A host of disturbing and mutually-reinforcing patterns have emerged in the resulting new Homeland Security State – among them: a virtually unopposed increase in the intrusion of military, intelligence, and "security" agencies into the civilian sector of American society; federal abridgment of basic rights; denials of civil liberties on flimsy or previously illegal premises; warrant-less sneak-and-peak searches; the wholesale undermining of privacy safeguards (including government access to library circulation records, bank records, and records of internet activity); the greater empowerment of secret intelligence courts (like the Foreign Intelligence Surveillance Act court) that threaten civil liberties; and heavy-handed federal and local law enforcement tactics designed to chill, squelch or silence dissent.
http://www.alternet.org/rights/21128/