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Michigan Law Review

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Full-Text Articles in Law

The Mosaic Theory Of The Fourth Amendment, Orin S. Kerr Dec 2012

The Mosaic Theory Of The Fourth Amendment, Orin S. Kerr

Michigan Law Review

In the Supreme Court's recent decision on GPS surveillance, United States v. Jones, five justices authored or joined concurring opinions that applied a new approach to interpreting Fourth Amendment protection. Before Jones, Fourth Amendment decisions had always evaluated each step of an investigation individually. Jones introduced what we might call a "mosaic theory" of the Fourth Amendment, by which courts evaluate a collective sequence of government activity as an aggregated whole to consider whether the sequence amounts to a search. This Article considers the implications of a mosaic theory of the Fourth Amendment. It explores the choices and puzzles that …


A Tale Of Two Sciences, Erin Murphy Apr 2012

A Tale Of Two Sciences, Erin Murphy

Michigan Law Review

It was the best of times, it was the worst of times . .. . So might one describe the contrasting portraits of DNA's ascension in the criminal justice system that are drawn in David Kaye's The Double Helix and the Law of Evidence and Sheldon Krimsky and Tania Simoncelli's Genetic Justice: DNA Data Banks, Criminal Investigations, and Civil Liberties. For Kaye, the double helix stands as the icon of twenty-first-century achievement, a science menaced primarily by the dolts (lawyers, judges, and the occasional analyst) who misuse it. For Krimsky and Simoncelli, DNA is a seductive forensic tool that is …


A Tremor In The Blood: Uses And Abuses Of The Lie Detector, Michigan Law Review Mar 1982

A Tremor In The Blood: Uses And Abuses Of The Lie Detector, Michigan Law Review

Michigan Law Review

A Review of A Tremor in the Blood: Uses and Abuses of the Lie Detector by David Thoreson Lykken


The Legitimation Of Electronic Eavesdropping: The Politics Of "Law And Order", Herman Schwartz Jan 1969

The Legitimation Of Electronic Eavesdropping: The Politics Of "Law And Order", Herman Schwartz

Michigan Law Review

This Article will examine some constitutional considerations raised by wiretapping and eavesdropping in light of recent Supreme Court decisions, the probable extent of such activity, the limitations imposed upon it by title III and the ABA Standards, and the arguments for the "necessity" of electronic surveillance. Finally, a few jaundiced comments will be offered about legislative and judicial lawmaking in the field of criminal justice, particularly in a time of crisis.