Law Commons^™

Indefinite Material Witness Detention Without Probable Cause: Thinking Outside The Fourth Amendment, Michael Greenberger

Michael Greenberger

A constitutional issue recently addressed by the United States Court of Appeals for the Second Circuit in United States v. Awadallah, 349 F.3d 42 (2003), has not received the widespread attention of high-profile litigation concerning the Justice Department's other controversial counter-terrorism policies. It is equally important. The issue arises out of Attorney General Ashcroft's announcement shortly after the terrorist attacks of September 11, 2001 that the aggressive detention of material witnesses [was] vital to preventing, disrupting or delaying new attacks. Since that time, the Department of Justice has used the federal material witness statute (18 U.S.C. Section 3144) to arrest …

Classification And Fair Treatment: An Essay On The Moral And Legal Permissibility Of Profiling, Deborah Hellman

Deborah Hellman

Prior to the events of September 11, 2001, there appeared to be a consensus that profiling was both legally prohibited and morally wrong. Since 9/11, that consensus has eroded. In order to determine whether the fear and uncertainty occasioned by current events have simply clouded our judgment or whether, instead, the earlier rejection of profiling was too facile, we need to better understand precisely what we mean by "profiling." More importantly, we must develop a theory that explains when profiling, so defined, violates constitutional norms. This paper takes up that task. The paper uses the term "profiling" to mean any …

Step Out Of The Car: License, Registration, And Dna Please, Brian Gallini

Brian Gallini

Driving Through Arkansas? Have Your Dna Sample Ready, Brian Gallini

Brian Gallini

Probability, Probable Cause, And The Law Of Unintended Consequences, Lawrence Rosenthal

Lawrence Rosenthal

This brief essay responds to Max Minzer's article "Putting Probability Back into Probable Cause." The essay supports Professor Minzer's proposal for the use of empirical evidence of the success of a given investigating officer or investigative technique in assessing the existence of probable cause to search or seize, but offers a caveat. If an officer's "hit rate" becomes central to Fourth Amendment analysis, there is a serious danger of overdeterrence which, in turn, could lead to a dangerous escalation in violent crime. The essay offers some proposals for minimizing the risk of overdeterrence in an empirically-based regime of probable cause.

Global Positioning System Technology And The Fourth Amendment, Arthur G. Lefrancois

Arthur G. LeFrancois

No abstract provided.