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 …

Shaky Science: Shaken Baby Syndrome And Its Disproportionate Impact On False Convictions Of Women Of Color, Shae A. Woodburn

William & Mary Journal of Race, Gender, and Social Justice

Shaken Baby Syndrome (SBS) is a controversial diagnosis and an even more controversial basis for conviction. The syndrome is questioned by scientists and doctors who have yet to come to a consensus on its diagnosis. Courts have permitted SBS evidence to be admitted in criminal trials, and many people have been convicted solely on the basis of this controversial diagnosis. This Note seeks to analyze the history of SBS, the conflicts in the medical and scientific community, standards of evidence that permit its admission in court, and how all of these factors converge in a way that disproportionately impacts women …

(Partial) Clarity: Eliminating The Confusion About The Regulation Of The "Fact"Ual Bases For Expert Testimony Under The Federal Rules Of Evidence, Edward J. Imwinkelried

William & Mary Law Review

Expert testimony is offered at the vast majority of trials in courts of general jurisdiction in the United States. Federal Rules of Evidence 702-06 govern the admissibility of such testimony. In its May 15, 2021, report accompanying the most recent proposed amendment to Rule 702, the Advisory Committee on the Evidence Rules asserts that “many courts” have misapplied Rule 702 by holding that questions as to whether “the expert has relied on sufficient facts or data ... are questions of weight and not admissibility.” Rule 702(b) states that to be admissible, an expert opinion must be “based on sufficient fact …

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" Rule: Modernizing The Potent, But Overlooked, Rule Of Witness Sequestration, Daniel J. Capra, Liesa L. Richter

William & Mary Law Review

Starting with its illustration in the Apocrypha and continuing into the modern day both in courtrooms and in ubiquitous criminal procedurals, one evidence rule has proven so powerful that it has become known as “THE” Rule of Evidence. The rule of witness sequestration demands that multiple witnesses to the same events be examined separately from one another to prevent them from, consciously or subconsciously, tailoring their testimony to ensure that it remains consistent. Witness sequestration is conceptually simplistic and famously mighty. Yet, this bedrock protection against inaccurate trial testimony is imperiled by conflicting interpretations of Federal Rule of Evidence 615, …

A Comparative Examination Of Police Interrogation Of Criminal Suspects In Australia, Canada, England And Wales, New Zealand, And The United States, Carol A. Brook, Bruno Fiannaca, David Harvey, Paul Marcus, Renee Pomerance, Paul Roberts

William & Mary Bill of Rights Journal

The interrogation process is central to the investigation and resolution of criminal matters throughout the world. It is fundamental to a comprehensive understanding of comparative criminal procedure to study and appreciate the different approaches to the interrogation process in different nations. This Article developed through a series of conversations between six international criminal justice professionals— practicing attorneys, scholars, and judges—regarding the interrogation practices and rules in their respective countries. Providing a comparative look at this important area, this Article examines the applicable practices and procedures in the common law nations of Australia, Canada, England and Wales, New Zealand, and 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 …

Professor Jeffrey Bellin: Reflections On The Fall 2020 Semester, Jeffrey Bellin

Law School Personal Reflections on COVID-19

No abstract provided.

"Buy One Get One Free": How Reindictment Policies Permit Excessive Searches, Katie Carroll

William & Mary Bill of Rights Journal

When the government decides to stop prosecuting a case, it files a nolle prosequi with the court. Nolle prosequis are slightly different from motions to dismiss. Unlike a motion to dismiss with prejudice, a prosecutor may later reindict a defendant with the same crime without a double jeopardy issue arising after dropping the same case through nolle prosequi. Furthermore, many states do not require judicial approval for a nolle prosequi. Therefore, prosecutors can gain a number of advantages by using nolle prosequi, like avoiding speedy trial deadlines or having a second chance to win important evidentiary hearings.

The advantages of …

Climate Change Science And The Daubert Standard, Fred K. Morrison, Craig Manson, Matthew C. Wickersham

William & Mary Environmental Law and Policy Review

Climate change science attempts to predict the future based on complex modeling of potential levels of CO2, other greenhouse gases, manmade conditions, and naturally occurring events. Even the most widely cited analysis of climate change studies expressly acknowledges the limitations on accurately predicting the effects of climate change on anything other than a macro basis.1 These studies acknowledge substantial uncertainty in the prediction of climate change and its effects on a regional level, much less on a local level.2 Recent lawsuits brought by the State of Rhode Island; the counties of King (Washington), Marin (California), and San Mateo (California); the …

Blatantly Biased: Expanding Pena-Rodriguez To Cases Of Bias Against Sexual Orientation, Religion, And Sex, Tressa Bussio

William & Mary Journal of Race, Gender, and Social Justice

No abstract provided.

Justice Begins Before Trial: How To Nudge Inaccurate Pretrial Rulings Using Behavioral Law And Economic Theory And Uniform Commercial Laws, Michael Gentithes

William & Mary Law Review

Injustice in criminal cases often takes root before trial begins. Overworked criminal judges must resolve difficult pretrial evidentiary issues that determine the charges the State will take to trial and the range of sentences the defendant will face. Wrong decisions on these issues often lead to wrongful convictions. As behavioral law and economic theory suggests, judges who are cognitively busy and receive little feedback on these topics from appellate courts rely upon intuition, rather than deliberative reasoning, to resolve these questions. This leads to inconsistent rulings, which prosecutors exploit to expand the scope of evidentiary exceptions that almost always disfavor …

No Means No: An Argument For The Expansion Of Rape Shield Laws To Cases Of Nonconsensual Pornography, Austin Vining

William & Mary Journal of Race, Gender, and Social Justice

This Article considers the impact of a hypothetical nonconsensual pornography victim’s previous sexual history on potential legal remedies, both criminal and civil. Due to jury bias and the difficulty in proving standard elements of many claims, the research shows that such a victim would likely be unsuccessful in court. This Article then turns to two legal concepts from related fields—the incremental harm doctrine and rape shield laws—and considers what effect their application would have on the hypothetical victim’s case. Ultimately, the author presents an argument for the logical expansion of rape shield laws to cases of nonconsensual pornography.

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 …

Goldilocks And The Rule 803 Hearsay Exceptions, Liesa L. Richter

William & Mary Law Review

Criticism of the hearsay exceptions embodied in the Federal Rules of Evidence has reached a fever pitch in recent years. With scholars calling for the abrogation of the entire hearsay regime or of individual exceptions within it and the Advisory Committee on Evidence Rules exploring hearsay amendments, the time for genuine hearsay soul-searching may be at hand. This Article suggests that aggressive proposals to scuttle existing doctrine entirely in favor of alternative approaches to hearsay are overly broad, rejecting the benefits of significant portions of existing doctrine that are functioning well and threatening costly consequences that could make matters worse …

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 …

Touch Dna And Chemical Analysis Of Skin Trace Evidence: Protecting Privacy While Advancing Investigations, Mary Graw Leary

William & Mary Bill of Rights Journal

This Article addresses touch DNA, chemical analysis of skin traces, and the implications for crime scene investigation, arguing that changes in how trace evidence is analyzed require alterations in the law’s approach to its use. Part I discusses the history of traditional DNA analysis. Part II examines the emergence of touch DNA and related technologies and how they differ from traditional DNA analysis. Part III outlines the specific risks created by the collection and storing of results under the current outdated jurisprudence. Part IV focuses on specific risks to suspects and victims of crime. Part V proposes a legal framework …

Appendix: Conjunction-Problem V. Non-Conjunction-Problem Jurisdictions, David S. Schwartz, Elliott Sober

William & Mary Law Review Online

This appendix presents the relevant data from our survey of jury instructions in support of the article in the print edition of the William & Mary Law Review. The Conjunction Problem and the Logic of Jury Findings (59 Wm. & Mary L. Rev. 619, 673-87 (2017))

The Conjunction Problem And The Logic Of Jury Findings, David S. Schwartz, Elliott Sober

William & Mary Law Review

For several decades, evidence theorists have puzzled over the following paradox, known as the “conjunction paradox” or “conjunction problem.” Probability theory appears to tell us that the probability of a conjunctive claim is the product resulting from multiplying the probabilities of its separate conjuncts. In a three element negligence case (breach of duty, causation, damages), a plaintiff who proves each element to a 0.6 probability will have proven her overall claim to a very low probability of 0.216. Either the plaintiff wins the verdict based on this low probability (if the jury focuses on elements), or the plaintiff loses despite …

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 …

Defending Daubert: It's Time To Amend Federal Rule Of Evidence 702, David E. Bernstein, Eric G. Lasker

William & Mary Law Review

The 2000 amendments to Rule 702 sought to resolve the debate that had emerged in the courts in the 1990s over the proper meaning of Daubert by codifying the rigorous and structured approach to expert admissibility announced in the Daubert trilogy. Fifteen years later, however, the amendments have only partially accomplished this objective. Many courts continue to resist the judiciary’s proper gatekeeping role, either by ignoring Rule 702’s mandate altogether or by aggressively reinterpreting the Rule’s provisions.

Informed by this additional history of recalcitrance, the time has come for the Judicial Conference to return to the drafting table and finish …

Systemic Lying, Julia Simon-Kerr

William & Mary Law Review

This Article offers the foundational account of systemic lying from a definitional and theoretical perspective. Systemic lying involves the cooperation of multiple actors in the legal system who lie or violate their oaths across cases for a consistent reason that is linked to their conception of justice. It becomes a functioning mechanism within the legal system and changes the operation of the law as written. By identifying systemic lying, this Article challenges the assumption that all lying in the legal system is the same. It argues that systemic lying poses a particular threat to the legal system. This means that …

Does Removing The Force Element Matter?: An Empirical Comparison Of Rape Statistics In Massachusetts And Colorado, Peter Landsman

William & Mary Journal of Race, Gender, and Social Justice

No abstract provided.

A Tale Of Two (And Possibly Three) Atkins: Intellectual Disability And Capital Punishment Twelve Years After The Supreme Court’S Creation Of A Categorical Bar, John H. Blume, Sheri Lynn Johnson, Paul Marcus, Emily Paavola

William & Mary Bill of Rights Journal

No abstract provided.

Scientizing Culpability: The Implications Of Hall V. Florida And The Possibility Of A “Scientific Stare Decisis”, Christopher Slobogin

William & Mary Bill of Rights Journal

The Supreme Court’s decision in Hall v. Florida held that “clinical definitions” control the meaning of intellectual disability in the death penalty context. In other words, Hall “scientized” the definition of a legal concept. This Article discusses the implications of this unprecedented move. It also introduces the idea of scientific stare decisis—a requirement that groups that are scientifically alike be treated similarly for culpability purposes—as a means of implementing the scientization process.

The Daryl Atkins Story, Mark E. Olive

William & Mary Bill of Rights Journal

No abstract provided.

The True Legacy Of Atkins And Roper: The Unreliability Principle, Mentally Ill Defendants, And The Death Penalty’S Unraveling, Scott E. Sundby

William & Mary Bill of Rights Journal

In striking down the death penalty for intellectually disabled and juvenile defendants, Atkins v. Virginia and Roper v. Simmons have been understandably heralded as important holdings under the Court’s Eighth Amendment jurisprudence that has found the death penalty “disproportional” for certain types of defendants and crimes. This Article argues, however, that the cases have a far more revolutionary reach than their conventional understanding. In both cases the Court went one step beyond its usual two-step analysis of assessing whether imposing the death penalty violated “evolving standards of decency.” This extra step looked at why even though intellectual disability and youth …