Law Commons^™

The Sacred Fourth Amendment Text, Christopher Slobogin

Michigan Law Review Online

The Supreme Court’s jurisprudence governing the Fourth Amendment’s “threshold”—a word meant to refer to the types of police actions that trigger the amendment’s warrant and reasonableness requirements—has confounded scholars and students alike since Katz v. United States. Before that 1967 decision, the Court’s decisions on the topic were fairly straightforward, based primarily on whether the police trespassed on the target’s property or property over which the target had control. After that decision—which has come to stand for the proposition that a Fourth Amendment search occurs if police infringe an expectation of privacy that society is prepared to recognize as …

How Definitive Is Fourth Amendment Textualism?, Evan H. Caminker

Michigan Law Review Online

Professor Jeffrey Bellin’s excellent article advances a comprehensive and straightforward textual approach to determining what policing activities constitute “searches” triggering the protections of the Fourth Amendment. Bellin’s thesis is that a text-based approach to interpreting the Amendment is superior to the Supreme Court’s current approach, which ever since Katz v. United States has defined “search” primarily by reference to a non-textual “reasonable expectation of privacy” standard. After soundly criticizing the ungrounded and highly subjective nature of the Katz test, Bellin declares that the Court should instead simply follow where the text leads: the Amendment protects people from a search, meaning …

The Quantum Of Suspicion Needed For An Exigent Circumstances Search, Kit Kinports

University of Michigan Journal of Law Reform

For decades, the United States Supreme Court opinions articulating the standard of exigency necessary to trigger the exigent circumstances exception to the Fourth Amendment’s warrant requirement have been maddeningly opaque and confusing. Some cases require probable cause, others call for reasonable suspicion, and still, others use undefined and unhelpful terms such as “reasonable to believe” in describing how exigent the situation must be to permit the police to proceed without a warrant. Not surprisingly, the conflicting signals coming from the Supreme Court have led to disagreement in the lower courts.

To resolve this conflict and provide guidance to law enforcement …

The Fourth Amendment Categorical Imperative, David Gray

Michigan Law Review Online

The vast majority of current Fourth Amendment doctrine is unfounded, incoherent, and dangerous. The culprit is the Supreme Court’s 1967 decision in Katz v. United States, which defines “search” as government conduct that violates subjectively manifested expectations of privacy “that society is prepared to recognize as ‘reasonable.’ ” This is pure applesauce. Nowhere will you find a standard dictionary that defines “search” in these terms. Neither will you hear a native speaker of the English language use “search” in this sense unless her mind has been polluted by a semester of studying criminal procedure. The Court created this definition …

Search Incident To Probable Cause?: The Intersection Of Rawlings And Knowles, Marissa Perry

Michigan Law Review

The search incident to arrest exception authorizes an officer to search an arrestee’s person and his or her area of immediate control. This exception is based on two historical justifications: officer safety and evidence preservation. While much of search incident to arrest doctrine is settled, tension exists between two Supreme Court cases, Rawlings v. Kentucky and Knowles v. Iowa, and a crucial question remains unanswered: Must an officer decide to make an arrest prior to commencing a search? In Rawlings, the Supreme Court stated that a search may precede a formal arrest if the arrest follows quickly thereafter. In Knowles, …

The Future Of Confession Law: Toward Rules For The Voluntariness Test, Eve Brensike Primus

Michigan Law Review

Confession law is in a state of collapse. Fifty years ago, three different doctrines imposed constitutional limits on the admissibility of confessions in criminal cases: Miranda doctrine under the Fifth Amendment, Massiah doctrine under the Sixth Amendment, and voluntariness doctrine under the Due Process Clauses of the Fifth and Fourteenth Amendments. But in recent years, the Supreme Court has gutted Miranda and Massiah, effectively leaving suspects with only voluntariness doctrine to protect them during police interrogations. The voluntariness test is a notoriously vague case-by-case standard. In this Article, I argue that if voluntariness is going to be the framework for …

Voluntary Disclosure Of Information As A Proposed Standard For The Fourth Amendment's Third-Party Doctrine, Margaret E. Twomey

Michigan Telecommunications & Technology Law Review

The third-party doctrine is a long-standing tenant of Fourth Amendment law that allows law enforcement officers to utilize information that was released to a third party without the probable cause required for a traditional search warrant. This has allowed law enforcement agents to use confidential informants, undercover agents, and access bank records of suspected criminals. However, in a digital age where exponentially more information is shared with Internet Service Providers, e-mail hosts, and social media “friends,” the traditional thirdparty doctrine ideas allow law enforcement officers access to a cache of personal information and data with a standard below probable cause. …

No More Shortcuts: Protect Cell Site Location Data With A Warrant Requirement, Lauren E. Babst

Michigan Telecommunications & Technology Law Review

In modern society, the cell phone has become a virtual extension of most Americans, managing all kinds of personal and business matters. Modern cell tower technology allows cell service providers to accumulate a wealth of individuals’ location information while they use their cell phones, and such data is available for law enforcement to obtain without a warrant. This is problematic under the Fourth Amendment, which protects reasonable expectations of privacy. Under the Katz two-prong test, (1) individuals have an actual, subjective expectation of privacy in their cell site location data, and (2) society is prepared to acknowledge that expectation as …

Racial Profiling In The War On Drugs Meets The Immigration Removal Process: The Case Of Moncrieffe V. Holder, Kevin R. Johnson

University of Michigan Journal of Law Reform

In Moncrieffe v. Holder, the Supreme Court held that the Board of Immigration Appeals could not remove a long-term lawful permanent resident from the United States based on a single misdemeanor conviction for possession of a small amount of marijuana. The decision clarified the meaning of an “aggravated felony” for purposes of removal, an important question under the U.S. immigration laws. In the removal proceedings, Adrian Moncrieffe, a black immigrant from Jamaica, did not challenge his arrest and drug conviction. Consequently, the Supreme Court did not review the facts surrounding, or the lawfulness of, the criminal prosecution. Nonetheless, the traffic …

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 …

Signal Lost: Is A Gps Tracking System The Same As An Eyeball?, Eric Andrew Felleman

University of Michigan Journal of Law Reform Caveat

On November 8th, the Supreme Court will hear arguments in United States v. Jones. One of the primary issues in the case is whether law enforcement personnel violated Mr. Jones' Fourth Amendment right to freedom from unreasonable searches and seizures by using a GPS tracking device to monitor the location of his car without a warrant. The 7th Circuit and the 9th Circuit have both recently held that use of GPS tracking is not a search under the Fourth Amendment.

J.D.B. V. North Carolina And The Reasonable Person, Christopher Jackson

Michigan Law Review First Impressions

This Term, the Supreme Court was presented with a prime opportunity to provide some much-needed clarification on a "backdrop" issue of law-one of many topics that arises in a variety of legal contexts, but is rarely analyzed on its own terms. In J.D.B. v. North Carolina, the Court considered whether age was a relevant factor in determining if a suspect is "in custody" for Miranda purposes, and thus must have her rights read to her before being questioned by the police. Miranda, like dozens of other areas of law, employs a reasonable person test on the custodial question: it asks …

How United States V. Jones Can Restore Our Faith In The Fourth Amendment, Erica Goldberg

Michigan Law Review First Impressions

United States v. Jones, issued in January of this year, is a landmark case that has the potential to restore a property-based interpretation of the Fourth Amendment to prominence. In 1967, the Supreme Court abandoned its previous Fourth Amendment framework, which had viewed the prohibition on unreasonable searches in light of property and trespass laws, and replaced it with a rule protecting the public’s reasonable expectations of privacy. Although the Court may have intended this reasonable expectations test to provide more protection than a test rooted in property law, the new test in fact made the Justices’ subjective views about …

Don't Answer The Door: Montejo V. Louisiana Relaxes Police Restrictions For Questioning Non-Custodial Defendants, Emily Bretz

Michigan Law Review

In 2009, the Supreme Court held in Montejo v. Louisiana that a defendant may validly waive his Sixth Amendment right to counsel during police interrogation, even if police initiate interrogation after the defendant's invocation of the right at the first formal proceeding. This Note asserts that Montejo significantly altered the Sixth Amendment protections available to represented defendants. By increasing defendants' exposure to law enforcement, the decision allows police to try to elicit incriminating statements and waivers of the right to counsel after the defendant has expressed a desire for counsel. In order to protect the defendant's constitutional guarantee of a …

The "Routine Traffic Stop" From Start To Finish: Too Much "Routine," Not Enough Fourth Amendment, Wayne R. Lafave

Michigan Law Review

Yale Kamisar, about which I have said too much elsewhere in this issue of the Review, could rightly be called "Mr. Confessions," for he has not only authored books and a host of articles on the subject of police interrogation, but for years has been printing Miranda cards in his basement and selling them to police departments all across the nation. Moreover, he may be the only law professor in the country who has both personally coerced a confession and had a confession coerced out of him. As Kamisar has himself noted, my own "intellectual sandbox" has been the …

(E)Racing The Fourth Amendment, Devon W. Carbado

Michigan Law Review

It's been almost two years since I pledged allegiance to the United States of America - that is to say, became an American citizen. Before that, I was a permanent resident of America and a citizen of the United Kingdom. Yet, I became a black American long before I acquired American citizenship. Unlike citizenship, black racial naturalization was always available to me, even as I tried to make myself unavailable for that particular Americanization process. Given the negative images of black Americans on 1970s British television and the intra-racial tensions between blacks in the U.K. and blacks in America, I …

The Adversity Of Race And Place: Fourth Amendment Jurisprudence In Illinois V. Wardlow, 528 S. Ct. 673 (2000), Adam B. Wolf

Michigan Journal of Race and Law

This Case Note lays out Wardlow's pertinent facts, describes the decisions of the Court and lower courts, and then analyzes the ramifications of the Court's holding. In particular, this Case Note argues that the Court's ruling recognizes substantially less Fourth Amendment protections for people of color and indigent citizens than for wealthy Caucasians. This perpetuates a cycle of humiliating experiences, as well as fear and mistrust of the police by many poor people of color.

The New American Caste System: The Supreme Court And Discrimination Among Civil Rights Plaintiffs, Melissa L. Koehn

University of Michigan Journal of Law Reform

Fifteen percent of the decisions issued by the Supreme Court during its 1996-97 Term centered around section 1983. Section 1983 provides civil rights plaintiffs with a procedural mechanism for vindicating their federally protected rights, including those enshrined in the Constitution. The Court's decisions from its 1996-97 Term reflect a continuation of the alarming trend that has permeated section 1983 for the last two decades-a movement to decrease the scope of section 1983, regardless of the impact on constitutional rights. The Supreme Court appears to be creating a hierarchy both of constitutional rights and of plaintiffs: free speech and takings claims …

Race, Rights, And Remedies In Criminal Adjudication, Pamela S. Karlan

Michigan Law Review

Once upon a time, back before the Warren Court, criminal procedure and racial justice were adjacent hinterlands in constitutional law's empire. In 1954, the fifth edition of Dowling's constitutional law casebook contained one chapter on "procedural due process" in which six of the eight cases were about criminal justice, and three of those - Powell v. Alabama, Moore v. Dempsey, and Bailey v. Alabama - were as much about race as they were about crime. A few pages later, two slender chapters on the "national protection of civil rights" and "equal protection of the laws" contained seven and nine decisions, …

Counter-Revolution In Constitutional Criminal Procedure? Two Audiences, Two Answers, Carol S. Steiker

Michigan Law Review

For the purposes of my argument, I adapt Professor Meir Dan-Cohen's distinction (which he in turn borrowed from Jeremy Bentham) between "conduct" rules and "decision" rules. Bentham and Dan-Cohen make this distinction in the context of substantive criminal law; for their purposes, "conduct" rules are addressed to the general public in order to guide its behavior (for example, "Let no person steal") and "decision" rules are addressed to public officials in order to guide their decisionmaking about the consequences of violating conduct rules (for example, "Let the judge cause whoever is convicted of stealing to be hanged"). But as any …

Computers, Urinals, And The Fourth Amendment: Confessions Of A Patron Saint, Wayne R. Lafave

Michigan Law Review

At least the title indicates that the article is somehow concerned with "the Fourth Amendment," though for anyone who knows me or is at all familiar with my work, that piece of information hardly would come as a revelation. The fact of the matter is that I almost always write about the Fourth Amendment; I am in an academic rut so deep as to deserve recognition in the Guinness Book World of Records. Search and seizure has been my cheval de bataille during my entire time as a law professor and even when I was a mere law student. …

A Peculiar Privilege In Historical Perspective: The Right To Remain Silent, Albert W. Alschuler

Michigan Law Review

Supreme Court decisions have vacillated between two incompatible readings of the Fifth Amendment guarantee that no person "shall be compelled in any criminal case to be a witness against himself." The Court sometimes sees this language as affording defendants and suspects a right to remain silent. This interpretation - a view that countless repetitions of the Miranda warnings have impressed upon the public - asserts that government officials have no legitimate claim to testimonial evidence tending to incriminate the person who possesses it. Although officials need not encourage a suspect to remain silent, they must remain at least neutral toward …

The Public Safety Exception To Miranda: Analyzing Subjective Motivation, Marc Schuyler Reiner

Michigan Law Review

This Note argues, however, that the appropriate inquiry under Quarles is whether an actual and reasonable belief in an emergency motivated the interrogating officer. This Note proposes a two-prong test to facilitate this inquiry. The subjective motivation prong evaluates the officer's subjective motivation as revealed by objective factors: the. content of the officer's questions, when he asked them, and when the suspect received Miranda warnings. The objective reasonableness prong looks at the objective circumstances to determine the reasonableness of the officer's belief in an emergency.

Part I demonstrates that the Quarles opinion actually contemplates and requires analysis of the officer's …

The Public Safety Exception To Miranda: Analyzing Subjective Motivation, Marc Schuyler Reiner

Michigan Law Review

This Note argues, however, that the appropriate inquiry under Quarles is whether an actual and reasonable belief in an emergency motivated the interrogating officer. This Note proposes a two-prong test to facilitate this inquiry. The subjective motivation prong evaluates the officer's subjective motivation as revealed by objective factors: the. content of the officer's questions, when he asked them, and when the suspect received Miranda warnings. The objective reasonableness prong looks at the objective circumstances to determine the reasonableness of the officer's belief in an emergency.

Part I demonstrates that the Quarles opinion actually contemplates and requires analysis of the officer's …

Chopping Miranda Down To Size, Michael Chertoff

Michigan Law Review

A Review of Confessions, Truth, and the Law by Joseph D. Grano

Improving Constitutional Criminal Procedure, Welsh S. White

Michigan Law Review

A Review of The Failure of the Criminal Procedure Revolution by Craig M. Bradley

Reply: Self-Incrimination And The Constitution: A Brief Rejoinder To Professor Kamisar, Akhil Reed Amar, Renée B. Lettow

Michigan Law Review

A Reply to Yale Kamisar's Response to the "Fifth Amendment Principles: The Self-Incrimination Clause"

Fifth Amendment First Principles: The Self-Incrimination Clause, Akhil Reed Amar, Renée B. Lettow

Michigan Law Review

In Part I of this article, we examine the global puzzle of the Self-Incrimination Clause and the local confusion or perversion lurking behind virtually every key word and phrase in the clause as now construed. In Part II we elaborate our reading of the clause and show how it clears up the local problems and solves the overall puzzle.

The Constitution Besieged: The Rise And Demise Of Lochner Era Police Powers Jurisprudence, C. Ian Anderson

Michigan Law Review

A Review of The Constitution Besieged: The Rise and Demise of Lochner Era Police Powers Jurisprudence by Howard Gillman

Evaluating The Fourth Amendment Exclusionary Rule: The Problem Of Police Compliance With The Law, William C. Heffernan, Richard W. Lovely

University of Michigan Journal of Law Reform

Part I of this article reviews background matters bearing on our research - in particular, we discuss the Court's framework for analyzing exclusion as a deterrent safeguard, the research questions that need to be raised within that framework, and the research strategy we adopted in light of the Court's approach to exclusion. Part II analyzes our findings on police knowledge of the rules of search and seizure. Part III analyzes our findings on officers' willingness to obey the law. Part IV evaluates our findings in light of policy questions concerning the exclusionary rule. We consider whether the Court should retain …