Fourth Amendment Commons^™

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.

Revisiting The Public Safety Exception To Miranda For Suspected Terrorists: Dzhokhar Tsarnaev And The Bombing Of The 2013 Boston Marathon, Hannah Lonky

Journal of Criminal Law and Criminology

This Comment examines the application of the public safety exception to Miranda to cases of domestic terrorism, looking particularly at the case of Dzhokhar Tsarnaev and the 2013 Boston Marathon bombing. By comparing the Department of Justice’s War on Terror policies to the Warren Court’s rationale for Miranda, this Comment argues that courts should require law enforcement officers to have reasonable knowledge of an immediate threat to public safety before they may properly invoke the Quarles public safety exception.

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. …

Illegal Stops And The Exclusionary Rule: The Consequences Of Utah V. Strieff, Emily J. Sack

Roger Williams University Law Review

No abstract provided.

Illegal Stops And The Exclusionary Rule: The Consequences Of Utah V. Strieff, Emily Sack

Law Faculty Scholarship

No abstract provided.

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 …

Hotline Ping: Harmonizing Contemporary Cell Phone Technology With Traditional Fourth Amendment Protections, Brianne M. Chevalier

Roger Williams University Law Review

No abstract provided.

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 …

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 …

The “Big Brother” Effect: The Implications Of The Unanswered Question In United States V. Jones, Heather Phillips

University of the Pacific Law Review

No abstract provided.

"Reasonable Zones Of Privacy"—The Supreme Court's Struggle To Find Clarity In The American Landscape Regarding Fourth Amendment Rights, Alex Alben

Washington Journal of Law, Technology & Arts

The U.S. Supreme Court has struggled over the years to develop the concept of what constitutes a "reasonable zone of privacy" when it comes to intrusion on an individual's physical space or activities. With the advent and widespread adoption of new technologies such as drones and listening devices, concern for protecting privacy has magnified, yet court doctrine remains inconsistent. The author, Washington State's Chief Privacy Officer, reviews the history of Supreme Court "search and seizure" rulings in prominent cases to identify both patterns and flaws on the topic of protecting citizen privacy.

Reaching Across The Threshold Of The Fourth Amendment - Why Payton V. New York Should Be Interpreted Broadly, Caroline Hunt

SMU Law Review

No abstract provided.

The Wrong Decision At The Wrong Time: Utah V. Strieff In The Era Of Aggressive Policing, Julian A. Cook Iii

SMU Law Review

No abstract provided.

Constitutional Law—Fourth Amendment Search And Seizure—We've Got Ourselves In A Pickle: The Supreme Court Of Arkansas's Recent Expansion Of Fourht Amendment Rights May Have Unintended Consequences. Pickle V. State, 2015 Ark. 286, 466 S.W. 3d 410, Ben Honaker

University of Arkansas at Little Rock Law Review

No abstract provided.

Arkansas Airspace Ownership And The Challenge Of Drones, Lindsey P. Gustafson

University of Arkansas at Little Rock Law Review

No abstract provided.

Policing Predictive Policing, Andrew Ferguson

Scholarly Articles in Law Reviews & Journals

Predictive policing is sweeping the nation, promising the holy grail of policing – preventing crime before it happens. Police have embraced predictive analytics and data-driven metrics to improve law enforcement tactics, practice, and strategy. Predictive “hot spots” become targets for intensive police surveillance. Targeted “hot people” become suspects. In big cities and small towns, data-based predictions drive police patrol schedules. Risk assessment algorithms target suspicious individuals. Increased data collection fuels a growing feedback loop requiring more robust data crunching systems.All of these predictive innovations share one thing in common: a belief that crime can be understood by identifying and analyzing …

The 'Smart' Fourth Amendment, Andrew Ferguson

Scholarly Articles in Law Reviews & Journals

“Smart” devices radiate data, detailing a continuous, intimate, and revealing pattern of daily life. Billions of sensors will soon collect data from smartphones, smart homes, smart cars, medical devices and an evolving assortment of consumer and commercial products. But, what are these data trails to the Fourth Amendment? Does data emanating from devices on or about our bodies, houses, things, and digital effects fall within the Fourth Amendment’s protection of “persons, homes, papers, or effects”? Does interception of this information violate a “reasonable expectation of privacy?”The “Internet of Things” and the growing proliferation of smart devices create new opportunities for …

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 …

Who Let The Dogs Out—And While We’Re At It, Who Said They Could Sniff Me?: How The Unregulated Street Sniff Threatens Pedestrians’ Privacy Rights, Jacey Lara Gottlieb

Brooklyn Law Review

The Fourth Amendment affords United States citizens the right “to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures.” Throughout the last two centuries, the Supreme Court has developed extensive case law that has created a somewhat formulaic approach to determining whether one’s Fourth Amendment rights have been violated—namely, the “reasonable expectation of privacy” test. The Court has applied this test to afford the home, vehicle, airport, and the pedestrian all varying levels of privacy rights, and has upheld most of these respective levels of privacy in the context of the police canine sniff. The …

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 …

Our Criminal Laws, Our Constitution, Sarah Seo

Faculty Scholarship

This essay reviews three recently published books that further explore this insight in the twentieth century. At first glance, vagrancy laws, the free will problem, and criminal records may seem to share little in common. But each study illuminates how criminal laws have defined our nation by creating what historian Barbara Welke has termed "borders of belonging," a boundary that laws create between people who enjoy full citizenship and those who do not. After all, a conviction and imprisonment are acts of social and political exclusion. Even the policing of suspected offenders often reveals who does not completely belong.

The …

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 …

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.

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, …

Warrantless Inspections By Administrative Officials Held Violative Of Fourth Amendment

The Catholic Lawyer

No abstract provided.

Cellphones And The Fourth Amendment: Why Cellphone Users Have A Reasonable Expectation Of Privacy In Their Location Information, Paul Cividanes

Journal of Law and Policy

The Fourth Amendment, which affords individuals protection from unreasonable searches and seizures, was ratified over two hundred years ago. As such, it was impossible for the Amendment’s framers to conceive the technologies that exist today. As technology progresses, courts are often faced with the task of deciding how the Fourth Amendment should apply in the modern world. As Fourth Amendment jurisprudence has developed, the Supreme Court has originated tests and doctrines for courts to use when hearing Fourth Amendment challenges to government action. One such test, the ‘reasonable expectation of privacy’ test, looks to see whether an individual has a …