Fourth Amendment Commons^™

Local Law Enforcement Jumps On The Big Data Bandwagon: Automated License Plate Recognition Systems, Infomation Privacy, And Access To Government Information, Bryce Clayton Newell

Maine Law Review

As government agencies and law enforcement departments increasingly adopt big-data surveillance technologies as part of their routine investigatory practice, personal information privacy concerns are becoming progressively more palpable. On the other hand, advancing technologies and data-mining potentially offer law enforcement greater ability to detect, investigate, and prosecute criminal activity. These concerns (for personal information privacy and the efficacy of law enforcement) are both very important in contemporary society. On one view, American privacy law has not kept up with advancing technological capabilities, and government agencies have arguably begun to overstep the acceptable boundaries of information access, violating the privacy of …

Reason And Reasonableness: The Necessary Diversity Of The Common Law, Frederic G. Sourgens

Maine Law Review

This Article addresses the central concept of “reasonableness” in the common law and constitutional jurisprudence. On the basis of three examples, the common law of torts, the common law of contracts, and Fourth Amendment jurisprudence, the Article notes that different areas of the law follow fundamentally inconsistent utilitarian, pragmatic, and formalist reasonableness paradigms. The significance of this diversity of reasonableness paradigms remains largely under-theorized. This Article submits that the diversity of reasonableness paradigms is a necessary feature of the common law. It theorizes that the utilitarian, pragmatic and formalistic paradigms are structural elements driving the common law norm-generation process. This …

Knock And Talk No More, Jamesa J. Drake

Maine Law Review

The Supreme Court has set out a roadmap for challenging one of the most common and insidious police tactics used today: the knock-and-talk. The path is short and clear and it leads to the inescapable conclusion that the knock-and-talk—as it is actually employed in practice—is unconstitutional. Although the Court has yet to squarely consider the issue, some Justices have already taken pains to say, in dictum, that knock-and-talks are lawful. Practitioners should not be dissuaded. What this faction of the Court describes is a highly romanticized—and utterly inaccurate—conception of what a knock-and-talk actually entails. The sort of activity that these …

Ithink My Electronic Data Is Secure, But Is It: A Constitutional Analysis Of In Re The Search Of An Apple Iphone, Shira Bloom

Touro Law Review

No abstract provided.

Recent Development: Sellman V. State: Absent Additional Circumstances, Consent To A Vehicle Search In A High Crime Area Does Not Create Reasonable Suspicion To Justify A Terry Frisk Of A Passenger Who Displays Nervous Behavior; Theft From A Vehicle Does Not Automatically Infer That An Individual Is Armed, Ashley N. Simmons

University of Baltimore Law Forum

The Court of Appeals of Maryland held that, under the totality of the circumstances, a law enforcement officer did not have reasonable suspicion to conduct a Terry frisk of a passenger during a traffic stop. Sellman v. State, 449 Md. 526, 544, 144 A.3d 771, 782 (2016). The court ruled that a police department policy authorizing officers to conduct Terry frisks based on consent to search a vehicle violates the Fourth Amendment. Id. at 557, 144 A.3d at 790. The court further held that the crime of theft from vehicles does not imply the possession of a deadly weapon. Id. …

The Fourth Amendment In A Digital World, Laura K. Donohue

Georgetown Law Faculty Publications and Other Works

Fourth Amendment doctrines created in the 1970s and 1980s no longer reflect how the world works. The formal legal distinctions on which they rely—(a) private versus public space, (b) personal information versus third party data, (c) content versus non-content, and (d) domestic versus international—are failing to protect the privacy interests at stake. Simultaneously, reduced resource constraints are accelerating the loss of rights. The doctrine has yet to catch up with the world in which we live. A necessary first step for the Court is to reconsider the theoretical underpinning of the Fourth Amendment, to allow for the evolution of a …

Mass Suppression: Aggregation And The Fourth Amendment, Nirej Sekhon

Georgia Law Review

The FourthAmendment's exclusionary rule requires that
criminal courts suppress evidence obtained as a result of
an unconstitutionalsearch or seizure. The Supreme Court
has repeatedly stated that suppression is purely
regulatory, not remedial. Its only purpose is to deter
future police misconduct, not to remedy past privacy or
liberty harms suffered by the defendant. Exclusion, in
other words, is for the benefit of community members who
might, sometime in the future, be subject to police
misconduct like that endured by the defendant.
Exclusion's regulatory purpose would be greatly aided if
criminal courts could identify when a suppression motion
involved Fourth Amendment …

Simon Didn't Say: When Reconstruction Of A Private Search Goes Awry Under The Private Search Doctrine, John G. Chambers

Georgia Law Review

A privateparty conducting an unreasonablesearch of an
individual need not fear the Fourth Amendment as the
proscriptions therein are applicable against only the
government. The government, however, need not fear the
Fourth Amendment where it replicates that private party's
unreasonable search. As such, the Fourth Amendment is
not offended where the government directs the private

party to "reconstruct" its initial search. This
reconstruction doctrine breeds many questions in
application, particularly in the digital context. In
grappling with these questions, this Note demonstrates
that the current law provides no satisfying answers. It
proposes a new test to assess reconstructed private party …

The 2016 Amendments To Criminal Rule 41: National Search Warrants To Seize Cyberspace, “Particularly” Speaking, Devin M. Adams

Law Student Publications

George Orwell's dystopia, with the ever-watchful Big Brother, has seemingly become a reality with the recently passed amendments to Rule 41 of the Federal Rules of Criminal Procedure. Rule 41, governing searches and seizures, now permits magistrate judges to authorize agents- under a single warrant- to "remotely access," and simultaneously search, copy and seize information from an infinite number of unknown electronic devices in multiple districts anywhere in the country. The unlimited jurisdiction provision is triggered when a device's location is obscured through "technological means," or if agents are investigating computer crimes in five or more districts- regardless of whether …

Digital Technology And Analog Law: Cellular Location Data, The Third-Party Doctrine, And The Law‘S Need To Evolve, Justin Hill

Law Student Publications

This comment explores how broader shifts in Fourth Amendment doctrine may affect the government's collection of Cell Site Location Information (CSLI) moving forward. It consists of three parts. Part I examines the technological underpinnings of cellular networks. The issue is frequently litigated, but few in the legal community have a real grasp on the technology. A nuanced understanding of the technology is crucial when examining the accuracy of CSLI or how the third-party doctrine ought to apply. This comment consolidates and simplifies the technical workings of cellular networks to enable better and more informed answers. Last, drawing on this understanding, …

Stingrays, Triggerfish, And Hailstroms, Oh My: The Fourth Amendment Implications Of The Increasing Government Use Of Cell-Site Simulators, Jenna Jonassen

Touro Law Review

No abstract provided.

More Like Blood: State V. Thompson, Joshua L. Weichsel

Mitchell Hamline Law Review

No abstract provided.

The Unreasonable Rise Of Reasonable Suspicion: Terrorist Watchlists And Terry V. Ohio, Jeffrey D. Kahn

Faculty Journal Articles and Book Chapters

Terry v. Ohio's “reasonable suspicion” test was created in the context of domestic law enforcement, but it did not remain there. This Essay examines the effect of transplanting this test into a new context: the world of terrorist watchlists. In this new context, reasonable suspicion is the standard used to authorize the infringement on liberty that often results from being watchlisted. But nothing else from the case that created that standard remains the same. The government official changes from a local police officer to an anonymous member of the intelligence community. The purpose changes from crime prevention to counterterrorism. …

Network Investigation Techniques: Government Hacking And The Need For Adjustment In The Third-Party Doctrine, Eduardo R. Mendoza

St. Mary's Law Journal

Modern society is largely dependent on technology, and legal discovery is no longer limited to hard-copy, tangible documents. The clash of technology and the law is an exciting, yet dangerous phenomena; dangerous because our justice system desperately needs technological progress. The clash between scientific advancement and the search for truth has recently taken an interesting form—government hacking. The United States Government has increasingly used Network Investigation Techniques (NITs) to target suspects in criminal investigations. NITs operate by identifying suspects who have taken affirmative steps to conceal their identity while browsing the Internet. The hacking technique has become especially useful to …

First They Came For The Child Pornographers: The Fbi's International Search Warrant To Hack The Dark Web, Zoe Russell

St. Mary's Law Journal

Abstract forthcoming.

Student Surveillance, Racial Inequalities, And Implicit Racial Bias, Jason P. Nance

UF Law Faculty Publications

In the wake of high-profile incidents of school violence, school officials have increased their reliance on a host of surveillance measures to maintain order and control in their schools. Paradoxically, such practices can foster hostile environments that may lead to even more disorder and dysfunction. These practices may also contribute to the so-called “school-to-prison pipeline” by pushing more students out of school and into the juvenile justice system. However, not all students experience the same level of surveillance. This Article presents data on school surveillance practices, including an original empirical analysis of restricted data recently released by the U.S. Department …

Carpenter V. United States: Brief Of Scholars Of Criminal Procedure And Privacy As Amici Curiae In Support Of Petitioner, Andrew Ferguson

Scholarly Articles in Law Reviews & Journals

Amici curiae are forty-two scholars engaged in significant research and/or teaching on criminal procedure and privacy law. This brief addresses issues that are within amici’s particular areas of scholarly expertise. They have a shared interest in clarifying the law of privacy in the digital era, and believe that a review of scholarly literature on the topic is helpful to answering the question in this case. This brief is co-authored by Harry Sandick, Kathrina Szymborski, & Jared Buszin of Patterson Belknap Webb & Tyler LLP.Carpenter v. United States presents an opportunity to reconsider the Fourth Amendment in the digital age. Cell …

Notice And Standing In The Fourth Amendment: Searches Of Personal Data, Jennifer Daskal

Scholarly Articles in Law Reviews & Journals

In at least two recent cases, courts have rejected service providers' capacity to raise Fourth Amendment claims on behalf of their customers. These holdings rely on longstanding Supreme Court doctrine establishing a general rule against third parties asserting the Fourth Amendment rights of others. However, there is a key difference between these two recent cases and those cases on which the doctrine rests. The relevant Supreme Court doctrine stems from situations in which someone could take action to raise the Fourth Amendment claim, even if the particular thirdparty litigant could not. In the situations presented by the recent cases, by …

The Third-Party Doctrine And The Future Of The Cloud, Neil M. Richards

Scholarship@WashULaw

When the government seeks electronic documents held in the cloud, what legal standard should apply? This simple question raises fundamental questions about the future of our civil liberties in the digital world. In a series of cases, government lawyers have argued that information shared with digital intermediaries—including emails and cloud-stored documents—can be seized without a warrant. Their argument rests upon a controversial Fourth Amendment principle known as the “Third-Party Doctrine,” which maintains that information shared even with trusted “third parties” loses a reasonable expectation of privacy under the Fourth Amendment, and with it, the protection of the warrant requirement. Criminal …

An Expressive Theory Of Privacy Intrusions, Craig Konnoth

Publications

The harms of privacy intrusions are numerous. They include discrimination, reputational harm, and chilling effects on speech, thought, and behavior. However, scholarship has yet to fully recognize a kind of privacy harm that this article terms "expressive."

Depending on where the search is taking place and who the actors involved are--a teacher in a school, the police on the street, a food inspector in a restaurant--victims and observers might infer different messages from the search. The search marks the importance of certain societal values such as law enforcement or food safety. It can also send messages about certain groups by …

Knowledge And Fourth Amendment Privacy, Matthew Tokson

Northwestern University Law Review

This Article examines the central role that knowledge plays in determining the Fourth Amendment’s scope. What people know about surveillance practices or new technologies often shapes the “reasonable expectations of privacy” that define the Fourth Amendment’s boundaries. From early decisions dealing with automobile searches to recent cases involving advanced information technologies, courts have relied on assessments of knowledge in a wide variety of Fourth Amendment contexts. Yet the analysis of knowledge in Fourth Amendment law is rarely if ever studied on its own.

This Article fills that gap. It starts by identifying the characteristics of Fourth Amendment knowledge. It finds, …

Policing Criminal Justice Data, Wayne A. Logan, Andrew Guthrie Ferguson

Scholarly Publications

No abstract provided.

Policing As Administration, Christopher Slobogin

Vanderbilt Law School Faculty Publications

Police agencies should be governed by the same administrative principles that govern other agencies. This simple precept would have significant implications for regulation of police work, in particular the type of suspicionless, group searches and seizures that have been the subject of the Supreme Court's special needs jurisprudence (practices that this Article calls "panvasive"). Under administrative law principles, when police agencies create statute-like policies that are aimed at largely innocent categories of actors-as they do when administering roadblocks, inspection regimes, drug testing programs, DNA sampling programs, and data collection-they should have to engage in notice-and-comment rulemaking or a similar democratically …

"Reasonable" Police Mistakes: Fourth Amendment Claims And The "Good Faith" Exception After Heien, Karen Mcdonald Henning

St. John's Law Review

(Excerpt)

Given Heien’s distinction between the standard under the Fourth Amendment and the standard for qualified immunity, we are left after Heien with the conclusion that the concept of “objectively reasonable” conduct varies depending on the type of claim the Court is addressing. In particular, Heien leaves open both the question of what constitutes a reasonable mistake of law for Fourth Amendment purposes and the question of how that answer relates to the good faith exception to the exclusionary rule. This Article explores these questions. Part I examines how the Court has increased its tolerance of police mistakes, both in …

Cops On Trial: Did Fourth Amendment Case Law Help George Zimmerman’S Claim Of Self-Defense?, Josephine Ross

Seattle University Law Review

When police kill unarmed civilians, prosecutors and grand juries often decline to bring criminal charges. Even when police officers are indicted, they are seldom convicted at trial. There are many reasons why police are rarely convicted for violent acts. Commentators have criticized the inherent conflict of interest for prosecutors who decide whether to bring charges and the fact that police are investigating their own. However, this article considers another way that police may be treated differently than other people suspected of committing violent crimes. The Fourth Amendment, designed to protect civilians from overzealous officers, now helps insulate police suspected of …

Cell Phone Searches After Riley: Establishing Probable Cause And Applying Search Warrant Exceptions, Erica L. Danielsen

Pace Law Review

Part I of this note discusses the Fourth Amendment’s protection against unreasonable search and seizures and its probable cause requirement. The Fourth Amendment’s text remains the same since its enactment. However, interpretation of the Fourth Amendment continues to evolve in order to stay current with society. Interpretation of the Fourth Amendment also varies based on state constitutional law since states can provide its citizens with greater protection than the United States Constitution. This is why the United States Supreme Court, federal district courts, and state courts have all undergone thorough Fourth Amendment analyses when applying the true meaning of the …

That ‘70s Show: Why The 11th Circuit Was Wrong To Rely On Cases From The 1970s To Decide A Cell-Phone Tracking Case, David Oscar Markus, Nathan Freed Wessler

University of Miami Law Review

In light of society's increasing reliance on technology, this article explores a critical question – that of the Fourth Amendment’s protection over privacy in the digital age. Specifically, this article addresses how the law currently fails to protect the privacy of one’s cell phone records and its ramifications. By highlighting the antiquated precedent leading up to the Eleventh Circuit’s ruling in United States v. Davis, this article calls on the judiciary to find a more appropriate balance for protecting the right to privacy in a modern society.

Cellphones, Stingrays, And Searches! An Inquiry Into The Legality Of Cellular Location Information, Jeremy H. D'Amico

University of Miami Law Review

Can the Fourth Amendment protect an individual’s right privacy by preventing the disclosure of her location through cell site location information? Does it currently? Should it? Many court opinions answer these questions in both the affirmative and the negative. The rationale underlying each conclusion is disparate. Some rely on statutory regimes, others rely on the United States Supreme Court’s interpretation of reasonableness. However, Cell Site Location Information is a technology that requires uniformity in its interpretation. This note investigates the different interpretations of the Fourth Amendment as it relates to Cell Site Location Information. It explains the technology behind Cell …

Newsroom: Goldstein On Drug Databases 6-27-2016, Sheri Qualters, Roger Williams University School Of Law

Life of the Law School (1993- )

No abstract provided.

“Criminal Records” - A Comparative Approach, Sigmund A. Cohn

Georgia Journal of International & Comparative Law

No abstract provided.