they have also been misusing the National Security Letter device--thousands of times according to two audits
http://www.washingtonpost.com/wp-dyn/content/article/2007/03/08/AR2007030802356.html">says the Washington Post.
A Justice Department investigation has found pervasive errors in the FBI's use of its power to secretly demand telephone, e-mail and financial records in national security cases, officials with access to the report said yesterday.
The inspector general's audit found 22 possible breaches of internal FBI and Justice Department regulations -- some of which were potential violations of law -- in a sampling of 293 "national security letters." The letters were used by the FBI to obtain the personal records of U.S. residents or visitors between 2003 and 2005. The FBI identified 26 potential violations in other cases.
The report identified several instances in which the FBI used a tool known as "exigent letters" to obtain information urgently, promising that the requests would be covered later by grand jury subpoenas or national security letters. In several of those cases, the subpoenas were never sent, the review found.
The review also found several instances in which agents claimed there were exigent circumstances when none existed. The FBI recently ended the practice of using exigent letters in national security cases, officials said last night.
The numbers above are derive from a small and supposedly random sample. Since the FBI is generating these
supposedly extraordinary search Letters at a rate of about 20,000 a year amounting to over 40,000 separate requests for information, the sampling method predicts that thousands of instances of abuse are occurring yearly.