Law Commons^™

Track Me Maybe: The Fourth Amendment And The Use Of Cell Phone Tracking To Facilitate Arrest, Jeremy H. Rothstein

Fordham Law Review

Police use of technology to locate and track criminal suspects has drawn increasing attention from courts, commentators, and the public. In United States v. Jones, the Supreme Court held that police installation of a GPS tracking device on a suspect’s vehicle constituted a search under the Fourth Amendment. Less attention has been paid to police tracking of cell phones—a far more common practice. Police can now locate a cell phone within several feet, using either GPS or information taken from cell towers.

In August 2011, the government asked a federal magistrate judge in Maryland to allow thirty days of …

A New Form Of Wmd?: Driving With Mobile Devices And Other Weapons Of Mass Destruction, Linda C. Fentiman

Elisabeth Haub School of Law Faculty Publications

This article explores what the legal, sociological, and scientific literature tells us about risky behavior and what the law can – and can’t - do about it. The article focuses on cell phone use – and the push to regulate it - as a parable about the limits of the law in regulating two things which Americans love – advanced technology and the freedom to drive. The article examines the risks – real and perceived – of motorists who drive while using their cell phones to talk or text, providing a scientifically grounded framework to analyze current and proposed laws …

Exploring The First Amendment Rights Of Teens In Relationship To Sexting And Censorship, Julia Halloran Mclaughlin

University of Michigan Journal of Law Reform

This Article explores child pornography law in relation to teen sexting conduct. Recently, some teens who engaged in teen sexting have been convicted under child pornography laws and have been required to register as sexual predators. The criminalization of teens for developmentally typical behavior, mimicking the conduct of adults, can result in grave harm to most teens. Furthermore, the application of child pornography laws to teen sexting conduct demonstrates the constitutional overbreadth of the current definition of child pornography. Photographs have an emblematic role in society-capturing and celebrating youth. Moreover, the creation of teen sexting images accompanies a teen's developmental …

Indecent Exposure: Do Warrantless Searches Of Cell Phones Violate The Fourth Amendment?, Amy Vorenberg

Law Faculty Scholarship

This article argues that searches of student’s cell phone should require a warrant in most circumstances. The amount and personal nature of information on a smart phone warrants special Fourth Amendment protection. This issue is particularly relevant in the public school setting where administrators routinely confiscate phones from students caught using them in school. With more frequency, administrators are looking at the phones, scrolling through text messages and photos, and on some occasions, responding to text messages.

The U.S. Supreme Court in Safford v. Redding, acknowledges the special considerations that school children should be afforded in part because of the …

Mobile Phones And Crime Deterrence: An Underappreciated Link, Jonathan Klick, John Macdonald, Thomas Stratmann

All Faculty Scholarship

Between 1991 and 2001, crime rates dropped by about a third across all crime categories. We suggest that the introduction and growth of mobile phone technology may have contributed to the crime decline in the 1990s, specifically in the areas of rape and assault. Given that mobile phones increase surveillance and the risks of apprehension when committing crimes against strangers, an expansion of this technology would increase the costs of crime as perceived by forward-looking criminals. We use the available mobile phone data to show that there is a strongly negative association between mobile phones and violent crimes, although data …