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National Security Letters — Part 1

1188 pages · May 11, 2026 · Document date: Dec 4, 1981 · Broad topic: General · Topic: National Security Letters · 1018 pages OCR'd
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telephone companies with requests for toll billing information regarding telephone numbers. All of the letters stated that there were exigent circumstances. Many of the letters stated that federal grand jury subpoenas had been requested for the records even though in fact no such request for grand jury subpoenas had been made, while others promised future national security letters. From an audit and intemal control perspective, the FBI did not document the nature of the emergency circumstances that led it to ask for toll records in advance of proper legal process, did not keep copies ofall of the exigent letters it provided to the telephone companies, and did not keep records showing that it had subsequently provided either the legal process promised or any other legal process. Further, based on interviews the OIG conducted, some employees indicated that there was not always any emergency relating to the documents that were sought. OGC has been working with the affected unit to attempt to reconcile the documentation and to ensure that any telephone record we have in an FBI database was obtained because it was relevant to an authorized investigation and that appropriate legal process has now been provided. As of late last week, there were still a small handful of telephone numbers that had not been satisfactorily tied to an authorized investigation. If we are unable to determine the investigation to which those telephone numbers relate, they will be removed from our database and destroyed. The OIG rightfully objected to the FBI obtaining telephone records by providing :1 telephone carrier with a letter that states that a federal grand jury subpoena had been requested when that was untrue. It is unclear at this point why that happened. The Director has ordered a special inspection in order to better understand the full scope of intemal control lapses. We also concur with the OIG that it is inappropriate to obtain records on the basis of a purported emergency if. in fact, there is no emergency. We continue to believe, however, that providers had I
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