Evidence Commons^™

Party's Over: Admissibility Of Post-Trial Juror Testimony Should Depend On The Nature Of The Conduct, Justin Gillett

University of Michigan Journal of Law Reform Caveat

What do you call a weeklong period in which you and a handful of acquaintances drink alcohol every day at lunch, sleep though the afternoons, smoke marijuana and ingest a couple lines of cocaine on occasion? You call it the time when a jury convicted Anthony Tanner and William Conover of conspiracy to defraud the United States and commit various acts of mail fraud. Under a current rule of evidence, which precludes juror testimony to impeach a verdict except on extraneous prejudicial information, juror intoxication is not an external influence about which jurors may testify. A new test for the …

The Return Of “Voodoo Information”: A Call To Resist A Heightened Authentication Standard For Evidence Derived From Social Networking Websites, Richard Fox

Catholic University Law Review

No abstract provided.

Who Said The Crawford Revolution Would Be Easy?, Richard D. Friedman

Articles

One of the central protections of our system of criminal justice is the right of the accused in all criminal prosecutions "to be confronted with the witnesses against him." It provides assurance that prosecution witnesses will give their testimony in the way demanded for centuries by Anglo-American courts-in the presence of the accused, subject to cross-examination- rather than in any other way. Witnesses may not, for example, testify by speaking privately to governmental agents in a police station or in their living rooms. Since shortly after it was adopted, however, the confrontation right became obscured by the ascendance of a …

The Rise, Decline And Fall(?) Of Miranda, Yale Kamisar

Articles

There has been a good deal of talk lately to the effect that Miranda1 is dead or dying-or might as well be dead.2 Even liberals have indicated that the death of Miranda might not be a bad thing. This brings to mind a saying by G.K. Chesterton: "Don't ever take a fence down until you know the reason why it was put up."4

Shaken Baby Syndrome, Abusive Head Trauma, And Actual Innocence: Getting It Right, Keith A. Findley, Patrick D. Barnes, David A. Moran, Waney Squier

Articles

In the past decade, the existence of shaken baby syndrome (SBS) has been called into serious question by biomechanical studies, the medical and legal literature, and the media. As a result of these questions, SBS has been renamed abusive head trauma (AHT). This is, however, primarily a terminological shift: like SBS, AHT refers to the two-part hypothesis that one can reliably diagnose shaking or abuse from three internal findings (subdural hemorrhage, retinal hemorrhage, and encephalopathy) and that one can identify the perpetrator based on the onset of symptoms. Over the past decade, we have learned that this hypothesis fits poorly …

Confrontation And Forensic Laboratory Reports, Round Four, Richard D. Friedman

Articles

Crawford v. Washington radically transformed the doctrine governing the Confrontation Clause of the Sixth Amendment to the Constitution. Before Crawford, a prosecutor could introduce against an accused evidence of a hearsay statement, even one made in contemplation that it would be used in prosecution, so long as the statement fit within a "firmly rooted" hearsay exception or the court otherwise determined that the statement was sufficiently reliable to warrant admissibility. Crawford recognized that the Clause is a procedural guarantee, governing the manner in which prosecution witnesses give their testimony. Therefore, a prosecutor may not introduce a statement that is testimonial …

Brain Scans As Evidence: Truths, Proofs, Lies, And Lessons, Owen D. Jones, Francis X. Shen

Vanderbilt Law School Faculty Publications

This contribution to the Brain Sciences in the Courtroom Symposium identifies and discusses issues important to admissibility determinations when courts confront brain-scan evidence. Through the vehicle of the landmark 2010 federal criminal trial U.S. v. Semrau (which considered, for the first time, the admissibility of brain scans for lie detection purposes) this article highlights critical evidentiary issues involving: 1) experimental design; 2) ecological and external validity; 3) subject compliance with researcher instructions; 4) false positives; and 5) drawing inferences about individuals from group data. The article’s lessons are broadly applicable to the new wave of neurolaw cases now being seen …

"Sweet Childish Days": Using Developmental Psychology Research In Evaluating The Admissibility Of Out-Of-Court Statements By Young Children, Lynn Mclain

All Faculty Scholarship

A three-year-old child, while being bathed by her babysitter, innocently mentions that her “pee-pee” hurts. When the babysitter asks the child how she hurt it, she says, “Uncle Ernie (her mother’s boyfriend) told me not to tell.” A subsequent medical examination reveals that the child has gonorrhea, a sexually transmitted disease.

By the time of trial, the child is four and-a-half-years old. When questioned by the trial judge, she cannot explain to the judge’s satisfaction, “the difference between the truth and a lie.” Moreover, she has no long term memory of the incident. The judge rules the child incompetent to …

The Admissibility Of Electronic Business Records, Ken Chasse

Canadian Journal of Law and Technology

The business record provisions of the Evidence Acts determine a record’s admissibility by evidence of its history, which must be the product of “the usual and ordinary course of business” (or comparable “business activity” wording). The electronic record provisions determine a record’s admissibility by the, “integrity of the electronic records system in which it is recorded or stored.” The difference is, records management (RM) based on “paper records concepts” versus “electronic records systems concepts.” The former is subjective — each business determines its own “usual and ordinary course of business”; the latter, objective — in accor- dance with authoritative standards …

Replacing The Exclusionary Rule: Fourth Amendment Violations As Direct Criminal Contempt, Ronald J. Rychlak

Chicago-Kent Law Review

The exclusionary rule, which bars from admission evidence obtained in violation of the Fourth Amendment's prohibition of unreasonable searches and seizures, is a bedrock of American law. It is highly controversial, but there seems to be no equally effective way to protect citizens' rights. This paper proposes that an admissibility standard be adopted that is in keeping with virtually every jurisdiction around the world other than the United States. Thus, before ruling evidence inadmissible, the court would consider the level of the constitutional violation, the seriousness of the crime, whether the violation casts substantial doubt on the reliability of the …

The Nrc Report And Its Implications For Criminal Litigation, Paul C. Giannelli

Faculty Publications

The National Research Council, an arm of the National Academy of Sciences, issued a landmark report on forensic science in February 2009. In the long run, the report’s recommendations, if adopted, would benefit law enforcement and prosecutors. The recommendations would allow forensic science to develop a strong scientific basis and limit evidentiary challenges regarding the reliability of forensic evidence. In keeping with its congressional charge, however, the NRC Committee did not directly address admissibility issues. Nevertheless, given its content, the report will inevitably be cited in criminal cases. Indeed, within months, the United States Supreme Court cited the report, noting …

A Moving Bar Approach To Assessing The Admissibility Of Expert Causation Testimony, Aaron Katz

Cleveland State Law Review

This Article argues that the Supreme Court's decisions in Daubert and Joiner imply an approach to the reliability, and hence admissibility, of causation experts that conflicts with the way in which courts traditionally had determined whether to allow the jury to speculate on uncertain causation-in-fact questions. Largely moving past the debate of whether Daubert and Joiner set the admissibility bar too high or low, the Article instead criticizes the decisions on the ground that they suggest that the height of the reliability bar is static and should not be adjusted depending upon the circumstances of the defendant's possibly injurious conduct. …

Analysis Of Videotape Evidence In Police Misconduct Cases, Martin A. Schwartz, Jessica Silbey, Jack Ryan, Gail Donoghue

Touro Law Review

No abstract provided.

Is A Forensic Laboratory Report Identifying A Substance As A Narcotic 'Testimonial'?, Richard D. Friedman

Articles

Is a state forensic analyst's laboratory report, prepared for use in a criminal proceeding and identifying a substance as cocaine, "testimonial" evidence and so subject to the demands of the Confrontation Clause as set forth in Crawford v. Washington, 541 U.S. 36 (2004)?

Does An Accused Forfeit The Confrontation Right By Murdering A Witness, Absent A Purpose To Render Her Unavailable?, Richard D. Friedman

Articles

If an accused murdered a witness, should he be deemed to have forfeited the right under the Sixth Amendment "to be confronted with" the witness, absent proof that the accused committed the murder for the purpose of rendering her unavailable as a witness?

Every Juror Wants A Story: Narrative Relevance, Third Party Guilt And The Right To Present A Defense, John H. Blume, Sheri L. Johnson, Emily C. Paavola

Cornell Law Faculty Publications

On occasion, criminal defendants hope to convince a jury that the state has not met its burden of proving them guilty beyond a reasonable doubt by offering evidence that someone else (a third party) committed the crime. Currently, state and federal courts assess the admissibility of evidence of third-party guilt using a variety of standards. In general, however, there are two basic approaches. Many state courts require a defendant to proffer evidence of some sort of direct link or connection between a specific third-party and the crime. A second group of state courts, as well as federal courts, admit evidence …

Holmes V. South Carolina Upholds Trial By Jury, Samuel R. Gross

Articles

Bobby Lee Holmes was convicted of a brutal rape-murder and sentenced to death. The only evidence that connected him to the crime was forensic: a palm print, and blood and fiber evidence. (Biological samples taken from the victim for two rape kits were compromised and yielded no identifiable evidence.) Holmes claimed that the state's forensic evidence was planted and mishandled, and that the rape and murder were committed by another man, Jimmy McCaw White. At a pretrial hearing three witnesses testified that they saw White near the victim's house at about the time of the crime, and four others testified …

Davis/Hammon, Domestic Violence, And The Supreme Court: The Case For Cautious Optimism, Joan S. Meier

Michigan Law Review First Impressions

The Supreme Court’s consolidated decision in Davis v. Washington and Hammon v. Indiana offers something for everyone: by “splitting the difference” between the two cases—affirming one and reversing the other—the opinion provides much grist for advocates’ mills on both sides of this issue. While advocates for defendants’ rights are celebrating the opinion’s continued revitalization of the right to confrontation, which began in Crawford v. Washington, advocates for victims have cause for celebration as well: the decision is notable for its reflection of the Court’s growing—albeit incomplete— awareness and understanding of the dynamics of domestic violence and their implications for justice. …

Refining Crawford: The Confrontation Claus After Davis V. Washington And Hammon V. Indiana, Andrew C. Fine

Michigan Law Review First Impressions

Clarification of the Supreme Court’s newly minted interpretation of the Confrontation Clause was desperately needed, and Davis v. Washington and Hammon v. Indiana promised to provide it. Two terms earlier, in Crawford v. Washington, the Supreme Court had worked a revolutionary transformation of Confrontation Clause analysis by overruling Ohio v. Roberts and severing the link between hearsay jurisprudence and the Clause. Crawford was hailed by the criminal defense bar, since it seemed to presage a sharp reduction in the frequency of so-called “victimless” trials by holding that “testimonial” hearsay, no matter how reliable, was constitutionally inadmissible in the absence of …

Davis And Hammon: A Step Forward, Or A Step Back?, Tom Lininger

Michigan Law Review First Impressions

Prosecutors, defense attorneys, and lower court judges hoped that the Supreme Court’s ruling in the consolidated cases of Davis v. Washington and Hammon v. Indiana (hereafter simply Davis) would provide a primer on testimonial hearsay. In retrospect, these hopes were somewhat unrealistic. The Davis ruling could not possibly clear up all the confusion that followed Crawford v. Washington, the landmark 2004 case in which the Court strengthened the right of the accused to confront declarants of testimonial hearsay. In Davis, the Court focused on the facts under review and developed a taxonomy that will be useful in similar cases, but …

Still "Left In The Dark": The Confrontation Clause And Child Abuse Cases After Davis V. Washington, Anthony J. Franze, Jacob E. Smiles

Michigan Law Review First Impressions

In his concurring opinion in Crawford v. Washington, Chief Justice Rehnquist criticized the majority for holding that the Confrontation Clause applies to “testimonial” statements but leaving for “another day” any effort to define sufficiently what “testimonial” means. Prosecutors and defendants, he said, “should not be left in the dark in this manner.” Over the next two years, both sides grappled with the meaning of testimonial, each gleaning import from sections of Crawford that seemingly proved their test was the right one. When the Court granted certiorari in Davis v. Washington and Hammon v. Indiana (hereinafter Davis), hopes were high that …

Circling Around The Confrontation Clause: Redefined Reach But Not A Robust Right, Lisa Kern Griffin

Michigan Law Review First Impressions

The Supreme Court’s consolidated ruling in United States v. Davis and United States v. Hammon is a classic of the genre of consensus opinions to which the Roberts Court aspired in its first, transitional term. The opinion, authored by Justice Scalia, contains practical accommodations unusual in a decision by the Court’s fiercest proponent of first principles. The restraint that characterized the term is, of course, more about considerations of logistics (including the desire to avoid re-arguments after the mid-term replacement of Justice O’Connor) than about the alignment of logic. Because it reflects temporary institutional constraints rather than intellectual agreement, the …

Davis V. Washington And Hammon V. Indiana: Beating Expectations, Robert P. Mosteller

Michigan Law Review First Impressions

I begin with a question of effectiveness: does the new Confrontation Clause doctrine effectively protect defendants with respect to the most im-portant types of problematic out-of-court statements? Although they leave much room for the introduction of hearsay in the immediate aftermath of crime generally, Davis v. Washington and Hammon v. Indiana (together hereinafter Davis) are better opinions from that broad perspective than I had feared. The new doctrine now covers and provides substantial procedural protection for a very important class of problematic hearsay—statements made to government agents investigating past crime.

Confidentiality In Arbitration: Beyond The Myth, Richard C. Reuben

Faculty Publications

Many people assume that arbitration is private and confidential. But is that assumption accurate? This article is the first to explore that question in the important context of whether arbitration communications can be discovered and admitted into evidence in other legal proceedings - a question that is just beginning to show up in the cases. It first surveys the federal and state statutory and case law, finding that arbitration communications in fact are generally discoverable and admissible. It then considers the normative desirability of discovering and admitting arbitration communications evidence, concluding that the free discovery and admissibility of arbitration communications …

Miranda's Reprieve: How Rehnquist Spared The Landmark Confession Case, But Weakened Its Impact, Yale Kamisar

Articles

June marks the 40th anniversary of one of the most praised, most maligned-and probably one of the most misunderstood-U.S. Supreme Court cases in American history, Miranda v. Arizona. The opinion by Chief Justice Earl Warren conditions police questioning of people in custody on the giving of warnings about the right to remain silent, the right to counsel and the waiver of those rights. 384 U.S. 436. This ruling represents a compromise of sorts between the former elusive, ambiguous and subjective voluntariness/totality-of-the-circumstances test and extreme proposals that would have eliminated police interrogation altogether. But William H. Rehnquist didn't see Miranda that …

Post-Crawford: Time To Liberalize The Substantive Admissibility Of A Testifying Witness's Prior Consistent Statements, Lynn Mclain

All Faculty Scholarship

The United States Supreme Court's 1995 decision in Tome v. United States has read Federal Rule of Evidence 801(d)(1)(B) to prevent the prosecution's offering a child abuse victim's prior consistent statements as substantive evidence. As a result of that decision, the statements will also be inadmissible even for the limited purpose of helping to evaluate the credibility of a child, if there is a serious risk that the out-of-court statements would be used on the issue of guilt or innocence.

Moreover, after the Court's March 2004 decision in Crawford v. Washington, which redesigned the landscape of Confrontation Clause analysis, other …

"Electronic Fingerprints": Doing Away With The Conception Of Computer-Generated Records As Hearsay, Adam Wolfson

Michigan Law Review

One night, in the hours just before daybreak, the computer servers at Acme Corporation's headquarters quietly hum in the silence of the office's darkened hallways. Suddenly, they waken to life and begin haphazardly sifting through their files. Several states away, a hacker sits in his room, searching through the mainframe via an internet connection. His attack is quick-lasting only a short five minutes-but the evidence of invasion is apparent to Acme's IT employees when they come in to work the next morning. Nearly a year later, federal prosecutors bring suit in the federal district court against the person they believe …

Bayes' Law, Sequential Uncertainties, And Evidence Of Causation In Toxic Tort Cases, Neal C. Stout, Peter A. Valberg

University of Michigan Journal of Law Reform

Judges are the gatekeepers of evidence. Arguably, the most difficult duty for a judicial gatekeeper is to screen the reliability of expert opinions in scientific fields such as medicine that are beyond the ken of most judges. Yet, judges have a duty to scrutinize such expert opinion evidence to determine its reliability and admissibility. In toxic tort cases, the issue of causation-whether the alleged exposures actually caused the plaintiffs injury-is nearly always the central dispute, and determining admissibility of expert causation opinion is a daunting challenge for most judges. We present a comprehensive review of the courts' struggles with the …

Does Frye Or Daubert Matter? A Study Of Scientific Admissibility Standards, Edward K. Cheng, Albert Yoon

Vanderbilt Law School Faculty Publications

Nearly every treatment of scientific evidence begins with a faithful comparison between the Frye and Daubert standards. Since 1993, jurists and legal scholars have spiritedly debated which standard is preferable and whether particular states should adopt one standard or the other. These efforts beg the question: Does a state's choice of scientific admissibility standard matter? A growing number of scholars suspect that the answer is no. Under this theory, the import of the Supreme Court's Daubert decision was not in its doctrinal standard, but rather in the general consciousness it raised about the problems of unreliable scientific evidence. This Article …

Confrontation After Crawford, Richard D. Friedman

Articles

The following edit excerpt, drawn from "The Confrontation Clause Re-Rooted and Transformed," 2003-04 Cato Supreme Court Review 439 (2004), by Law School Professor Richard D. Friedman, discusses the impact, effects, and questions generated by the U.S. Supreme Court's ruling in Crawford v. Washington last year that a defendant is entitled to confront and cross-examine any testimonial statement presented against him. In Crawford, the defendant, charged with attacking another man with a knife, contested the trial court's admission of a tape-recorded statement his wife made to police without giving him the opportunity to cross-examine. The tiral court admitted the statement, and …