The Department of Justice Office of the Inspector General has issued a report on the FBI's use of "exigent letters" and other means to obtain telephone records from three unnamed phone companies. The 300-page report concludes that many of the FBI's practices "violated FBI guidelines, Department policy," and the Electronic Communications Privacy Act. The report also found that "the FBI sought and acquired reporters' telephone toll billing records and calling activity information" through improper means. The report concludes that "the FBI's initial attempts at corrective action were seriously deficient, ill-conceived, and poorly executed" and makes several recommendations for improvement. In a 2007 letter to the Senate Judiciary Committee, EPIC recommended that the FBI's National Security Letter authority be repealed. For more information, see EPIC National Security Letters.