Law Commons^™

Bending The Rules Of Evidence, Edward K. Cheng, G. Alexander Nunn, Julia Simon-Kerr

Faculty Scholarship

The evidence rules have well-established, standard textual meanings—meanings that evidence professors teach their law students every year. Yet, despite the rules’ clarity, courts misapply them across a wide array of cases: Judges allow past acts to bypass the propensity prohibition, squeeze hearsay into facially inapplicable exceptions, and poke holes in supposedly ironclad privileges. And that’s just the beginning.

The evidence literature sees these misapplications as mistakes by inept trial judges. This Article takes a very different view. These “mistakes” are often not mistakes at all, but rather instances in which courts are intentionally bending the rules of evidence. Codified evidentiary …

The Incongruence Principle Of Evidence, Hillel Bavli

Faculty Journal Articles and Book Chapters

Evidence law assumes that the meaning and value of information at trial is equal to the meaning and value of the same information in the real world. This premise underlies evidence policy, judicial applications of evidence law, and instructions to jurors for evaluating evidence. However, it is incorrect, and the law’s failure to recognize this hinders its aims of accuracy and equality.

In this article, I draw on fields outside of law - including Bayesian inference and cognitive psychology - to develop a model of evidence that describes how jurors combine new evidence with prior beliefs (or “priors”) to make …

A History Of Fruit Of The Poisonous Tree (1916-1942), Daniel B. Yeager

Faculty Scholarship

This is a history of a little-known stage within an otherwise well-known area of criminal procedure. The subject, “fruit of the poisonous tree,” explains the exclusion from trial of evidence (the fruit) derived from unconstitutional police practices (the tree). The Supreme Court first deployed the metaphor in 1939; exclusion of fruits by any other name, however, dates to before the Court began reviewing state convictions. While academic interest in the 1963-to-present phase of fruits is keen, the first quarter of what is now a century of history is taken as given, described in only the most conclusory terms. The 1916–1942 …

#Wetoo, Kimberly Kessler Ferzan

All Faculty Scholarship

The #MeToo movement has caused a widespread cultural reckoning over sexual violence, abuse, and harassment. “Me too” was meant to express and symbolize that each individual victim was not alone in their experiences of sexual harm; they added their voice to others who had faced similar injustices. But viewing the #MeToo movement as a collection of singular voices fails to appreciate that the cases that filled our popular discourse were not cases of individual victims coming forward. Rather, case after case involved multiple victims, typically women, accusing single perpetrators. Victims were believed because there was both safety and strength in …

Liberty And Justice For All?: A Pathfinder On The Use Of Lyrics As Evidence In Civil And Criminal Trial, Stephanie Washington

Upper Level Writing Requirement Research Papers

No abstract provided.

The Prosecutor In The Mirror: Conviction Integrity Units And Brady Claims, Lissa Griffin, Daisy Mason

Elisabeth Haub School of Law Faculty Publications

In Brady v. Maryland, the Supreme Court held that a prosecutor has a due process obligation to disclose exculpatory evidence that is material to guilt or punishment. The failure to fulfill this duty is particularly insidious because it bears directly on both whether an innocent defendant may have been convicted as well as on whether the adjudicatory process was fair. The failure to disclose exculpatory evidence has been characterized as “epidemic” and has been documented to have made a major, outsized contribution in cases that resulted in exonerations. It is not surprising, then, that conviction integrity units in prosecutor’s offices …

Improperly Obtained Evidence In Criminal Proceedings: An Updated Framework, Siyuan Chen, Zhi Jia Koh, Jian Wei Joel Soon

Research Collection Yong Pung How School Of Law

The 2012 amendments to the Evidence Act “significantly broadened the admissibility criteria for expert evidence”; at the same time, the judicial discretion to deny admissibility of relevant expert opinion evidence was also introduced. This article considers the key developments pre- and post-amendments, and in doing so provides an updated framework for prosecutors and defence counsel alike to admit and challenge expert opinion evidence in criminal proceedings. Since it complements earlier articles in this series on similar fact and hearsay evidence, readers are assumed to be broadly familiar with the features of the Evidence Act, such as its admissibility paradigm, the …

Criminal Justice Secrets, Meghan J. Ryan

Faculty Journal Articles and Book Chapters

The American criminal justice system is cloaked in secrecy. The government employs covert surveillance operations. Grand-jury proceedings are hidden from public view. Prosecutors engage in closed-door plea-bargaining and bury exculpatory evidence. Juries convict defendants on secret evidence. Jury deliberations are a black box. And jails and prisons implement clandestine punishment practices. Although there are some justifications for this secrecy, the ubiquitous nature of it is contrary to this nation’s Founders’ steadfast belief in the transparency of criminal justice proceedings. Further, the pervasiveness of secrecy within today’s criminal justice system raises serious constitutional concerns. The accumulation of secrecy and the aggregation …

Law, Fact, And Procedural Justice, G. Alexander Nunn

Faculty Scholarship

The distinction between questions of law and questions of fact is deceptively complex. Although any first-year law student could properly classify those issues that fall at the polar ends of the law-fact continuum, the Supreme Court has itself acknowledged that the exact dividing line between law and fact—the point where legal inquiries end and factual ones begin—is “slippery,” “elusive,” and “vexing.” But identifying that line is crucially important. Whether an issue is deemed a question of law or a question of fact often influences the appointment of a courtroom decision maker, the scope of appellate review, the administration of certain …

Confrontation's Multi-Analyst Problem, Paul F. Rothstein, Ronald J. Coleman

Georgetown Law Faculty Publications and Other Works

The Confrontation Clause in the Sixth Amendment affords the “accused” in “criminal prosecutions” the right “to be confronted with the witnesses against” them. A particular challenge for courts over at least the last decade-plus has been the degree to which the Confrontation Clause applies to forensic reports, such as those presenting the results of a DNA, toxicology, or other CSI-type analysis. Should use of forensic reports entitle criminal defendants to confront purportedly “objective” analysts from the lab producing the report? If so, which analyst or analysts? For forensic processes that require multiple analysts, should the prosecution be required to produce …

Law School News: Whitehouse, Cicilline To Offer 'Inside View' Of 2nd Trump Impeachment Trial 02-17-2021, Michael M. Bowden

Life of the Law School (1993- )

No abstract provided.

Confrontation In The Age Of Plea Bargaining [Comments], William Ortman

Law Faculty Research Publications

No abstract provided.

Exposing Police Misconduct In Pre-Trial Criminal Proceedings, Anjelica Hendricks

All Faculty Scholarship

This Article presents a unique argument: police misconduct records should be accessible and applicable for pre-trial criminal proceedings. Unfortunately, the existing narrative on the value of police misconduct records is narrow because it exclusively considers how these records can be used to impeach officer credibility at trial. This focus is limiting for several reasons. First, it addresses too few defendants, since fewer than 3% of criminal cases make it to trial. Second, it overlooks misconduct records not directly addressing credibility—such as records demonstrating paperwork deficiencies, failures to appear in court, and “mistakes” that upon examination are patterns of abuse. Finally, …

Evidence, Arrest Circumstances, And Felony Cocaine Case Processing, Jacqueline G. Lee, Alexander Testa

Criminal Justice Faculty Publications and Presentations

Case evidence and situational arrest characteristics are widely speculated to influence courtroom actor decisions, yet such measures are infrequently included in research. Using new data on felony cocaine cases from an urban county in a Southern non-guideline state, this study examines how physical evidence and arrest circumstances affect three stages of case processing: initial charge type, charge reduction, and sentence length. The influence of evidence appeared strongest at the early stage when prosecutors chose the appropriate charge, though certain evidentiary and arrest measures continued to influence later decisions. Charge reductions were driven mostly by legal factors, and while guilt should …

Confronting Memory Loss, Paul F. Rothstein, Ronald J. Coleman

Georgetown Law Faculty Publications and Other Works

The Confrontation Clause of the Sixth Amendment grants “the accused” in “all criminal prosecutions” a right “to be confronted with the witnesses against him.” A particular problem occurs when there is a gap in time between the testimony that is offered, and the cross-examination of it, as where, pursuant to a hearsay exception or exemption, evidence of a current witness’s prior statement is offered and for some intervening reason her current memory is impaired. Does this fatally affect the opportunity to “confront” the witness? The Supreme Court has, to date, left unclear the extent to which a memory-impaired witness can …

The Fourth Amendment Inventory As A Check On Digital Searches, Laurent Sacharoff

Sturm College of Law: Faculty Scholarship

Police and federal agents generally must obtain a warrant to search the tens of thousands of devices they seize each year. But once they have a warrant, courts afford these officers broad leeway to search the entire device, every file and folder, all metadata and deleted data, even if in search of only one incriminating file. Courts avow great reverence for the privacy of personal information under the Fourth Amendment but then claim there is no way to limit where an officer might find the target files, or know where the suspect may have hidden them.

These courts have a …

Race And Reasonableness In Police Killings, Jeffrey A. Fagan, Alexis D. Campbell

Faculty Scholarship

Police officers in the United States have killed over 1000 civilians each year since 2013. The constitutional landscape that regulates these encounters defaults to the judgments of the reasonable police officer at the time of a civilian encounter based on the officer’s assessment of whether threats to their safety or the safety of others requires deadly force. As many of these killings have begun to occur under similar circumstances, scholars have renewed a contentious debate on whether police disproportionately use deadly force against African Americans and other nonwhite civilians and whether such killings reflect racial bias. We analyze data on …

Deferred Prosecution Agreements In Singapore: What Is The Appropriate Standard For Judicial Approval, Eunice Chua, Benedict Wei Qi Chan

Research Collection Yong Pung How School Of Law

Originating from the US, deferred prosecution agreements (“DPAs”) have made their way to the UK through the Crime and Courts Act 2013 and Singapore through the Criminal Justice Reform Act 2018. The Singapore model for approval of DPAs draws heavily from the UK and both require proof to a court that DPAs are in the “interests of justice” and that their terms are “fair, reasonable and proportionate” before DPAs can be approved. This paper considers the theoretical basis for the court’s approval of DPAs, critically examines the application of the tests for approval of DPAs in the UK and considers …

Maryland Makes New Evidence Postconviction Review Provisions Available To Defendants With Plea Deals, Felicia Langel

Maryland Law Review Online

No abstract provided.

Beyond The Witness: Bringing A Process Perspective To Modern Evidence Law, Edward K. Cheng, G. Alexander Nunn

Faculty Scholarship

The focal point of the modern trial is the witness. Witnesses are the source of observations, lay and expert opinions, authentication, as well as the conduit through which documentary, physical, and scientific evidence is introduced. Evidence law therefore unsurprisingly concentrates on – or perhaps obsesses over – witnesses. In this Article, we argue that this witness-centered perspective is antiquated and counterproductive. As a historical matter, focusing on witnesses may have made sense when most evidence was the product of individual observation and action. But the modern world frequently features evidence produced through standardized, objective, and even mechanical processes that largely …

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 …

Between Brady Discretion And Brady Misconduct, Bennett L. Gershman

Elisabeth Haub School of Law Faculty Publications

The Supreme Court’s decision in Brady v. Maryland presented prosecutors with new professional challenges. In Brady, the Supreme Court held that the prosecution must provide the defense with any evidence in its possession that could be exculpatory. If the prosecution fails to timely turn over evidence that materially undermines the defendant’s guilt, a reviewing court must grant the defendant a new trial. While determining whether evidence materially undermines a defendant’s guilt may seem like a simple assessment, the real-life application of such a determination can be complicated. The prosecution’s disclosure determination can be complicated under the Brady paradigm because the …

Evidence On Fire, Valena Beety, Jennifer Oliva

Articles by Maurer Faculty

Fire science, a field largely developed by lay “arson investigators,” police officers, or similar first responders untrained in chemistry and physics, has been historically dominated by unreliable methodology, demonstrably false conclusions, and concomitant miscarriages of justice. Fire investigators are neither subject to proficiency testing nor required to obtain more than a high school education. Perhaps surprisingly, courts have largely spared many of the now debunked tenets of fire investigation any serious scientific scrutiny in criminal arson cases. This Article contrasts the courts’ ongoing lax admissibility of unreliable fire-science evidence in criminal cases with their strict exclusion of the same flimsy …

2018 Changes To The Evidence Act And Criminal Procedure Code - The Criminal Justice Reform Bill And Evidence (Amendment) Bill, Siyuan Chen, Eunice Chua

Research Collection Yong Pung How School Of Law

Various portions of the Evidence Act and Criminal Procedure Code were amended in 2018 vide the Criminal Justice Reform Bill and Evidence (Amendment) Bill; this was a continuation of a series of gradual but important changes to the criminal justice system that had begun in 2010 when the old Criminal Procedure Code was replaced. This legislation comment outlines and briefly analyses some of the most substantive changes brought about by the 2018 amendments: the video-recording of interviews in criminal proceedings; the introduction of a psychiatrist panel to regulate the reception of evidence from expert psychiatric witnesses in criminal proceedings; and …

A ‘Bad Rap’: R. V. Skeete And The Admissibility Of Rap Lyric Evidence, Ngozi Okidegbe

Faculty Scholarship

The use of accused-authored rap lyric evidence is no longer rare in Canadian criminal proceedings. Adduced by Crown prosecutors, rap lyrics written or co-written by an accused are increasingly used in criminal trials as evidence of the accused’s intent, knowledge, motive, identity, or confession to the commission of the specific offence charged. The practice is not without controversy.¹ The introduction of an accused’s artistic work in the form of rap lyrics at trial engages trial fairness concerns. Without a keen awareness of the social and cultural context that produces rap music, trial actors risk inflating their probative value and …

Manipulation Of Suspects And Unrecorded Questioning, Christopher Slobogin

Vanderbilt Law School Faculty Publications

Fifty years after Miranda, courts still do not have clear guidance on the types oftechniques police may use during interrogation. While first-generation tactics (a.k.a. the third degree) are banned, second-generation tactics such as those found in the famous Reid Manual continue to be used by interrogators. The Supreme Court has sent only vague signals as to which of these second- generation techniques, if any, are impermissible, and has made no mention of newly developed third-generation tactics that are much less reliant on manipulation. This Article divides second-generation techniques into four categories: impersonation, rationalization, fabrication, and negotiation. After concluding, based on …

Discovering Forensic Fraud, Jennifer Oliva, Valena Beety

Articles by Maurer Faculty

This Essay posits that certain structural dynamics, which dominate criminal proceedings, significantly contribute to the admissibility of faulty forensic science in criminal trials. The authors believe that these dynamics are more insidious than questionable individual prosecutorial or judicial behavior in this context. Not only are judges likely to be former prosecutors, prosecutors are “repeat players” in criminal litigation and, as such, routinely support reduced pretrial protections for defendants. Therefore, we argue that the significant discrepancies between the civil and criminal pretrial discovery and disclosure rules warrant additional scrutiny.

In the criminal system, the near absence of any pretrial discovery means …

Newsroom: Good Reason For Secrecy On 38 Studios 8/12/2016, Niki Kuckes, Roger Williams University School Of Law

Life of the Law School (1993- )

No abstract provided.

State V. Carroll, 132 Nev. Adv. Op. 23 (Apr. 7, 2016), Jessie Folkestad

Nevada Supreme Court Summaries

Defendant Deangelo Carroll appealed from a conviction for conspiracy to commit murder and first-degree murder with use of a deadly weapon. The Supreme Court of Nevada found the district court erred in denying Carroll’s motion to suppress his statements to police because the police subjected Carroll to a custodial interrogation, without advising him of his Miranda rights. The Court affirmed however, finding the error harmless beyond a reasonable doubt.

From Simple Statements To Heartbreaking Photographs And Videos: An Interdisciplinary Examination Of Victim Impact Evidence In Criminal Cases, Mitchell J. Frank

Faculty Scholarship

No abstract provided.