Syed Fahad Hashmi can tell you about the dark heart of America. He knows that our First Amendment rights have become a joke, that habeas corpus no longer exists and that we torture, not only in black sites such as those at Bagram Air Base in Afghanistan or at Guantánamo Bay, but also at the federal Metropolitan Correctional Center (MCC) in Lower Manhattan.

Hashmi is a U.S. citizen of Muslim descent imprisoned on two counts of providing and conspiring to provide material support and two counts of making and conspiring to make a contribution of goods or services to al-Qaida. As his case prepares for trial, his plight illustrates that the gravest threat we face is not from Islamic extremists, but the codification of draconian procedures that deny Americans basic civil liberties and due process. Hashmi would be a better person to tell you this, but he is not allowed to speak.

This corruption of our legal system, if history is any guide, will not be reserved by the state for suspected terrorists, or even Muslim Americans. In the coming turmoil and economic collapse, it will be used to silence all who are branded as disruptive or subversive.

Hashmi endures what many others, who are not Muslim, will endure later. Radical activists in the environmental, globalization, anti-nuclear, sustainable agriculture and anarchist movements-who are already being placed by the state in special detention facilities with Muslims charged with terrorism-have discovered that his fate is their fate.

Our descent is the familiar disease of decaying empires. The tyranny we impose on others we finally impose on ourselves. The influx of non-Muslim American activists into these facilities is another ominous development. It presages the continued dismantling of the rule of law, the widening of a system where prisoners are psychologically broken by sensory deprivation, extreme isolation and secretive kangaroo courts where suspects are sentenced on rumors and innuendo and denied the right to view the evidence against them. Dissent is no longer the duty of the engaged citizen but is becoming an act of terrorism.