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Electronic Surveillance Of Terrorism: The Intelligence/Law Enforcement Dilemma - A History, William Funk

Faculty Articles

The Foreign Intelligence Surveillance Act (FISA) has been much in the news. Because the requirements for a judicial warrant under FISA do not require the traditional showings for electronic surveillance for law enforcement purposes, one of the issues relating to EISA is the extent to which surveillance under that Act may be undertaken for the purposes of criminal law enforcement, rather than for obtaining foreign counterintelligence or counterterrorism information. This issue became particularly salient after 9/11 when at the administration's urging Congress passed an amendment to KISA in the USA PATRIOT Act that eliminated the previous requirement that "the purpose" …