Evidence Commons^™

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 …

The Miranda Case Fifty Years Later, Yale Kamisar

Articles

A decade after the Supreme Court decided Miranda v. Arizona, Geoffrey Stone took a close look at the eleven decisions the Court had handed down “concerning the scope and application of Miranda.” As Stone observed, “[i]n ten of these cases, the Court interpreted Miranda so as not to exclude the challenged evidence.” In the eleventh case, the Court excluded the evidence on other grounds. Thus, Stone noted, ten years after the Court decided the case, “the Court ha[d] not held a single item of evidence inadmissible on the authority of Miranda.” Not a single item. To use …

Neuroscience In Forensic Contexts: Ethical Concerns, Stephen J. Morse

All Faculty Scholarship

This is a chapter in a volume, Ethics Challenges in Forensic Psychiatry and Psychology Practice, edited by Ezra E. H. Griffith, M.D. and to be published by Columbia University Press. The chapter addresses whether the use of new neuroscience techniques, especially non-invasive functional magnetic resonance imaging (fMRI) and the data from studies employing them raise new ethical issues for forensic psychiatrists and psychologists. The implicit thesis throughout is that if the legal questions, the limits of the new techniques and the relevance of neuroscience to law are properly understood, no new ethical issues are raised. A major ethical lapse …

Illegal Stops And The Exclusionary Rule: The Consequences Of Utah V. Strieff, Emily Sack

Law Faculty Scholarship

No abstract provided.

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 …

Who Should Own Police Body Camera Videos?, Laurent Sacharoff, Sarah Lustbader

Sturm College of Law: Faculty Scholarship

Numerous cities, states, and localities have adopted police body camera programs to enhance police accountability in the wake of repeated instances of police misconduct, as well as recent reports of more deep-seated police problems. These body camera programs hold great promise to achieve accountability, often backed by millions of dollars of federal grants.

But so far, this promise of accountability has gone largely unrealized, in part because police departments exercise near-total control over body camera programs and the videos themselves. In fact, the police view these programs chiefly as a tool of ordinary law enforcement rather than accountability — as …

Examination Of Witnesses In Criminal Cases, Hannah Steeves

Articles, Book Chapters, & Popular Press

The newest edition of Examination of Witnesses in Criminal Cases maintains its status as a key text on the topic. Author Earl J Levy, a national leader in the area of criminal law, has worked with the Criminal Lawyers’ Association, taught criminal law courses at various Canadian law schools, and has over 50 years experience as a litigator. The book, now in its seventh edition, contains necessary updates, and improvements have been made to both format and content while maintaining a similar, logical overview as in previous editions.

"Make Him An Offer He Can't Refuse"-- Mezzanatto Waivers As Lynchpin Of Prosecutorial Overreach, Christopher B. Mueller

Publications

Plea bargaining is the dominant means of disposing of criminal charges in the United States, in both state and federal courts. This administrative mechanism has become a system that is grossly abusive of individual rights, leading to many well-known maladies of the criminal justice system, which include overcharging, overincarceration, convictions on charges that would likely fail at trial, and even conviction of “factually innocent” persons. Instrumental in the abuses of plea bargaining is the so-called Mezzanatto waiver, which takes its name from a 1995 Supreme Court decision that approved the practice of getting defendants to agree that anything they say …

The Fragile Promise Of Open-File Discovery, Ben Grunwald

Faculty Scholarship

Under traditional rules of criminal discovery, defendants are entitled to little prosecutorial evidence and are thus forced to negotiate plea agreements and prepare for trial in the dark. In an effort to expand defendants’ discovery rights, a number of states have recently enacted “open-file” statutes, which require the government to share the fruits of its investigation with the defense. Legal scholars have widely supported these reforms, claiming that they level the playing field and promote judicial efficiency by decreasing trials and speeding up guilty pleas. But these predictions are based largely on intuition and anecdotal data without extended theoretical analysis …

Justice Visualized: Courts And The Body Camera Revolution, Mary D. Fan

Articles

What really happened? For centuries, courts have been magisterially blind, cloistered far away from the contested events that they adjudicate, relying primarily on testimony to get the story—or competing stories. Whether oral or written, this testimony is profoundly human, with all the passions, partisanship and imperfections of human perception.

Now a revolution is coming. Across the nation, police departments are deploying body cameras. Analyzing body camera policies from police departments across the nation, the article reveals an unfolding future where much of the main staple events of criminal procedure law will be recorded. Much of the current focus is on …

Changing The Culture Of Disclosure And Forensics, Valena Beety

Articles by Maurer Faculty

This Essay responds to Professor Brandon Garrett’s Constitutional Regulation of Forensic Evidence, and, in particular, his identification of the dire need to change the culture of disclosing forensic evidence. My work on forensics is—similarly to Garrett’s—rooted in both scholarship and litigation of wrongful convictions. From this perspective, I question whether prosecutors fully disclose forensics findings and whether defense attorneys understand these findings and their impact on a client’s case. To clarify forensic findings for the entire courtroom, this Essay suggests increased pre-trial discovery and disclosure of forensic evidence and forensic experts. Forensic analysts largely work in police-governed labs; therefore, this …

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 …