Officials, speaking on condition of anonymity, said that the Arar case fits the profile of a covert CIA "extraordinary rendition" -- the practice of turning over low-level, suspected terrorists to foreign intelligence services, some of which are known to torture prisoners. (http://www.washingtonpost.com/wp-dyn/articles/A522-2003Nov4.html)

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A senior U.S. intelligence official discussed the case in terms of the secret rendition policy. There have been "a lot of rendition activities" since the Sept. 11, 2001, terrorist attacks in the United States, the official said. "We are doing a number of them, and they have been very productive."

Renditions are a legitimate option for dealing with suspected terrorists, intelligence officials argue. The U.S. government officially rejects the assertion that it knowingly sends suspects abroad to be tortured, but officials admit they sometimes do that. "The temptation is to have these folks in other hands because they have different standards," one official said. "Someone might be able to get information we can't from detainees," said another.

Syria, where use of torture during imprisonment has been documented by the State Department, maintains a secret but growing intelligence relationship with the CIA, according to intelligence experts.