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Dna Typing: Emerging Or Neglected Issues, David H. Kaye, Edward J. Imwinkelried
Dna Typing: Emerging Or Neglected Issues, David H. Kaye, Edward J. Imwinkelried
David Kaye
DNA typing has had a major impact on the criminal justice system. There are hundreds of opinions and thousands of cases dealing with DNA evidence. Yet, at virtually every stage of the process, there are important issues that are just emerging or that have been neglected.At the investigative stage, courts have barely begun to focus on the legal limitations on the power of the police to obtain samples directly from suspects and to use the data from DNA samples in various ways. Issues such as the propriety of "DNA dragnets" (in which large numbers of individuals in a geographic area …
Impeachment Exception To The Exclusionary Rules: Policies, Principles, And Politics, The , James L. Kainen
Impeachment Exception To The Exclusionary Rules: Policies, Principles, And Politics, The , James L. Kainen
James L. Kainen
The exclusionary evidence rules derived from the Fourth, Fifth, and Sixth Amendments continue to play an important role in constitutional criminal procedure, despite the intense controversy that surrounds them. The primary justification for these rules has shifted from an "imperative of judicial integrity" to the "deterrence of police conduct that violates... [constitutional] rights." Regardless of the justification it uses for the rules' existence, the Supreme Court continues to limit their breadth "at the margin," when "the acknowledged costs to other values vital to a rational system of criminal justice" outweigh the deterrent effects of exclusion. The most notable limitation on …