Law Commons^™

The Precarious Art Of Classifying Facts, Allison Orr Larsen

Faculty Publications

In their terrific new article, Fact Stripping, Joseph Blocher and Brandon Garrett bring formidable expertise from their respective fields to tackle the inscrutable puzzle of appellate fact review.

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In this short reply I will add to Blocher and Garrett’s illuminating work by exploring a foundational confusion their article exposes. I will first explain why classifying facts as either suitable for trial or not is a very fraught endeavor; I will then argue that this difficulty allows for significant manipulation and the risk of unprincipled application. Finally, I will nod to prior work and forecast future work where I …

Ai-Based Evidence In Criminal Trials?, Sabine Gless, Fredric I. Lederer, Thomas Weigend

Faculty Publications

Smart devices are increasingly the origin of critical criminal case data. The importance of such data, especially data generated when using modern automobiles, is likely to become even more important as increasingly complex methods of machine learning lead to AI-based evidence being autonomously generated by devices. This article reviews the admissibility of such evidence from both American and German perspectives. As a result of this comparative approach, the authors conclude that American evidence law could be improved by borrowing aspects of the expert testimony approaches used in Germany’s “inquisitorial” court system.

The Superfluous Rules Of Evidence, Jeffrey Bellin

Faculty Publications

There are few American legal codifications as successful as the Federal Rules of Evidence. But this success masks the project’s uncertain beginnings. The drafters of the Federal Rules worried that lawmakers would not adopt the new rules and that judges would not follow them. As a result, they included at least thirty rules of evidence that do not, in fact, alter the admissibility of evidence. Instead, these rules: (1) market the rules project, and (2) guide judges away from anticipated errors in applying the (other) nonsuperfluous rules.

Given the superfluous rules’ covert mission, it should not be surprising that the …

The Modest Impact Of The Modern Confrontation Clause, Jeffrey Bellin, Diana Bibb

Faculty Publications

The Sixth Amendment's Confrontation Clause grants criminal defendants the right "to be confronted with the witnesses against" them. A strict reading of this text would transform the criminal justice landscape by prohibiting the prosecution's use of hearsay at trial. But until recently, the Supreme Court's interpretation of the Clause was closer to the opposite. By tying the confrontation right to traditional hearsay exceptions, the Court's longstanding precedents granted prosecutors broad freedom to use out-of-court statements to convict criminal defendants.

The Supreme Court's 2004 decision in Crawford v. Washington was supposed to change all that. By severing the link between the …

The Evidence Rules That Convict The Innocent, Jeffrey Bellin

Faculty Publications

Over the past decades, DNA testing has uncovered hundreds of examples of the most important type of trial errors: innocent defendants convicted of serious crimes like rape and murder. The resulting Innocence Movement spurred reforms to police practices, forensic science, and criminal procedure. This Article explores the lessons of the Innocence Movement for American evidence law.

Commentators often overlook the connection between the growing body of research on convictions of the innocent and the evidence rules. Of the commonly identified causes of false convictions, only flawed forensic testimony has received sustained attention as a matter of evidence law. But other …

The Challenge Of Convincing Ethical Prosecutors That Their Profession Has A Brady Problem, Adam M. Gershowitz

Faculty Publications

In recent decades, both the media and legal scholars have documented the widespread problem of prosecutors failing to disclose favorable evidence to the defense – so called Brady violations. Despite all of this documentation however, many ethical prosecutors reject the notion that the criminal justice system has a Brady problem. These prosecutors – ethical lawyers who themselves have not been accused of misconduct – believe that the scope of the Brady problem is exaggerated. Why do ethical prosecutors downplay the evidence that some of their colleagues have committed serious errors?

This essay, in honor of Professor Bennett Gershman, points to …

Policing The Admissibility Of Body Camera Evidence, Jeffrey Bellin, Shevarma Pemberton

Faculty Publications

Body cameras are sweeping the nation and becoming, along with the badge and gun, standard issue for police officers. These cameras are intended to ensure accountability for abusive police officers. But, if history is any guide, the videos they produce will more commonly be used to prosecute civilians than to document abuse. Further, knowing that the footage will be available as evidence, police officers have an incentive to narrate body camera videos with descriptive oral statements that support a later prosecution. Captured on an official record that exclusively documents the police officer’s perspective, these statements—for example, “he just threw something …

Deconstructing The Epistemic Challenges To Mass Atrocity Prosecutions, Nancy Amoury Combs

Faculty Publications

Mass atrocity prosecutions are credited with advancing a host of praiseworthy objectives. They are believed to impose much-needed retribution, deter future atrocities, and affirm the rule of law in previously lawless societies. However, mass atrocity prosecutions will accomplish none of these laudable ends unless they are able to find accurate facts. Convicting the appropriate individuals of the appropriate crimes is a necessary and foundational condition for the success of mass atrocity prosecutions. But it is a condition that is frequently difficult to meet, as mass atrocity prosecutions are often bedeviled by pervasive and invidious obstacles to accurate fact-finding. This Article …

Grave Crimes And Weak Evidence: Fact-Finding Evolution In International Criminal Law, Nancy Amoury Combs

Faculty Publications

International criminal courts carry out some of the most important work that a legal system can conduct: prosecuting those who have visited death and destruction on millions. Despite the significance of their work--or perhaps because of it--international courts face tremendous challenges. Chief among them is accurate fact-finding. With alarming regularity, international criminal trials feature inconsistent, vague, and sometimes false testimony that renders judges unable to assess with any measure of certainty who did what to whom in the context of a mass atrocity. This Article provides the first-ever empirical study quantifying fact-finding in an international criminal court. The study shines …

The Case For Ehearsay, Jeffrey Bellin

Faculty Publications

No abstract provided.

Symposium On The Challenges Of Electronic Evidence, Daniel J. Capra, Sidney A. Fitzwater, Peter Pitegoff, Jeffrey S. Sutton, Paul Grimm, John Haried, Richard W. Vorder Bruegge, Jeffrey Bellin, Paul Scechtman, Deirdre M. Smith, Shira A. Scheindlin, David Shonka, Daniel Gelb, Andrew Goldsmith, George Paul, Paul Lippe

Faculty Publications

No abstract provided.

Trial By Google: Judicial Notice In The Information Age, Jeffrey Bellin, Andrew Guthrie Ferguson

Faculty Publications

This Article presents a theory of judicial notice for the information age. It argues that the ease of accessing factual data on the Internet allows judges and litigants to expand the use of judicial notice in ways that raise significant concerns about admissibility, reliability, and fair process. State and federal courts are already applying the surprisingly pliant judicial notice rules to bring websites ranging from Google Maps to Wikipedia into the courtroom, and these decisions will only increase in frequency in coming years. This rapidly emerging judicial phenomenon is notable for its ad hoc and conclusory nature—attributes that have the …

Promising Protection: 911 Call Records As Foundation For Family Violence Intervention, James G. Dwyer

Faculty Publications

No abstract provided.

Ehearsay, Jeffrey Bellin

Faculty Publications

No abstract provided.

Facebook, Twitter, And The Uncertain Future Of Present Sense Impressions, Jeffrey Bellin

Faculty Publications

The intricate legal framework governing the admission of out-of-court statements in American trials is premised on increasingly outdated communication norms. Nowhere is this more apparent than with the hearsay exception for “present sense impressions.” Changing communication practices typified by interactions on social media websites like Facebook and Twitter herald the arrival of a previously uncontemplated—and uniquely unreliable—breed of present sense impressions. This Article contends that the indiscriminate admission of these electronic present sense impressions (e-PSIs) is both normatively undesirable and inconsistent with the traditional rationale for the present sense impression exception. It proposes a reform to the exception that would …

Password Protected? Can A Password Save Your Cell Phone From A Search Incident To Arrest?, Adam M. Gershowitz

Faculty Publications

Over the last few years, dozens of courts have authorized police to conduct warrantless searches of cell phones when arresting individuals. Under the “search incident to arrest” doctrine, police are free to search text messages, call histories, photos, voicemails, and a host of other data if they arrest an individual and remove a cell phone from his pocket. Given that courts have offered little protection against cell-phone searches, this Article explores whether individuals can protect themselves by password protecting their phones. The Article concludes, unfortunately, that password protecting a cell phone offers minimal legal protection when an individual is lawfully …

The Preservation Obligation: Regulating And Sanctioning Pre-Litigation Spoliation In Federal Court, A. Benjamin Spencer

Faculty Publications

The issue of discovery misconduct, specifically as it pertains to the prelitigation duty to preserve and sanctions for spoliation, has garnered much attention in the wake of decisions by two prominent jurists whose voices carry great weight in this area. In Pension Committee of University of Montreal Pension Plan v. Banc of America Securities LLC, Judge Shira A. Scheindlin-of the Zubulake v. UBS Warburg LLC2 e-discovery casespenned a scholarly and thorough opinion setting forth her views regarding the triggering of the duty to preserve potentially relevant information pending litigation and the standards for determining the appropriate sanctions for various breaches …

Evidence, Nancy Amoury Combs

Faculty Publications

No abstract provided.

Book Review Of Fact Finding Without Facts: The Uncertain Evidentiary Foundations Of International Criminal Convictions, Linda A. Malone

Faculty Publications

No abstract provided.

Testimonial Deficiencies And Evidentiary Uncertainties In International Criminal Trials, Nancy Amoury Combs

Faculty Publications

In this article, the author describes the flaws inherent in the process of international criminal tribunals which seek to punish the inhumane actions of dictators. The author first describes how international criminal trials confront severe impediments to accurate factfinding. It continues on to discuss the failure of witnesses in these tribunals to accurately convey the information needed to make a fully- informed decision. This problem is compounded by the fact that what clear information is provided during witness testimony often is inconsistent with the information that the witness previously provided in a pre-trial statement. The author also explores the causes …

The Significance (If Any) For The Federal Criminal Justice System Of Advances In Lie Detector Technology, Jeffrey Bellin

Faculty Publications

Against a backdrop of accelerating developments in the science of lie detection certain to reopen the debate on the reliability and therefore admissibility of lie detector evidence in the federal courts, this Article examines whether the prohibition on hearsay evidence (or other evidentiary objections) will preclude admissibility of even scientifically reliable lie detector evidence. The Article concludes that the hearsay prohibition, which has been largely ignored by courts and commentators, is the primary obstacle to the future admission of scientifically valid lie detector evidence. The Article also suggests a potential solution to the hearsay problem that may allow admission of …

Improving The Reliability Of Criminal Trials Through Legal Rules That Encourage Defendants To Testify, Jeffrey Bellin

Faculty Publications

Reflecting a traditional bias against defendants' trial testimony, the modern American criminal justice system, which now recognizes a constitutional right to testify at trial, unabashedly encourages defendants to waive that right and remain silent. As a result, a large percentage of criminal defendants decline to testify, forcing juries to decide the question of the defendant's guilt without ever hearing from the person most knowledgeable on the subject.

This Article contends that the inflated percentage of silent defendants in the American criminal trial system is a needless, self-inflected wound, neither required by the Constitution nor beneficial to the search for truth. …

It's Not Just About Miranda: Determining The Voluntariness Of Confessions In Criminal Prosecutions, Paul Marcus

Faculty Publications

No abstract provided.

What Do Snowmobiles, Mercury Emissions, Greenhouse Gases, And Runoff Have In Common?: The Controversy Over "Junk Science", Linda A. Malone

Faculty Publications

No abstract provided.

Some Thoughts On The Evidentiary Aspects Of Technologically Produced Or Presented Evidence, Fredric I. Lederer

Faculty Publications

No abstract provided.

Restrictions On Law Enforcement Investigation And Prosecution Of Crime, Paul Marcus

Faculty Publications

No abstract provided.

Technology Comes To The Courtroom, And . . ., Fredric I. Lederer

Faculty Publications

No abstract provided.

The Military Rules Of Evidence: Origins And Judicial Implementation, Fredric I. Lederer

Faculty Publications

No abstract provided.

The Exclusion Of Evidence In The United States, Paul Marcus

Faculty Publications

No abstract provided.

Defending Miranda, Paul Marcus

Faculty Publications

No abstract provided.