U.S. flag

An official website of the United States government, Department of Justice.

Multimedia Listing

Showing Results For:
Topic: Forensic sciences,
Subtopic: Forensic sciences

Vulnerable Victims: Forensic Pathology of Child Abuse, Part 1

Content Advisory
Please be aware that this content contains descriptions of violence that may be distressing to some viewers.
March 2017

These presentations highlight specific case studies from a pathologist’s perspective. Jamie Downs, M.D., discussed several topics, including best practices for identifying child abuse and the difference between manner of death and cause of death.

Forensic Entomology Overview, Part 1

March 2017

Entomology has a multitude of uses when it comes to forensic investigation. Whether investigators are estimating post-mortem interval or trying to understand damage dealt to a corpse after death, insects and their behaviors may provide clues or missing information. In this presentation, Neal Haskell, Ph.D., discussed specific case studies and how forensic entomology aided these investigations.

Human Trafficking in the U.S. and Worldwide Including Dental Aspects, Part 2

March 2017

Identifying victims of human trafficking has a unique set of obstacles, often compounded by language barriers or the victim’s unwillingness to work with law enforcement. Uncovering even the most basic information about victims, both alive and dead, can be a challenge. John P. Kenney, D.D.S., discussed a method for using teeth to determine the ages of unknown victims in this presentation.

Tiffany's Story: The Impact of Abusive Head Trauma on the Family, Part 2

Content Advisory
Please be aware that this content contains descriptions of violence that may be distressing to some viewers.
March 2017

Over the twenty years following the tragic abuse of her child, Bonnie Armstrong has worked tirelessly to pursue justice, support victim’s families, and prevent child abuse in its many forms. Through case consultation, legislative lobbying, and the development of forensic training programs, Armstrong and The Shaken Baby Alliance seek to end child abuse. In her introduction, Armstrong shared the story of her child’s abuse at the hands of the baby’s father and the impact that The Shaken Baby Alliance makes in the fight against abuse.

Game Over The Prosecution of Mel Hall, Part 2

March 2017

Former Major League Baseball player Mel Hall is known for many things, but his athletic career is shadowed by a severe crime: preying on underage girls. In 2009, Hall was convicted of three counts of sexual assault of a child and two counts of indecency with a child. In this presentation, survivor Chaz discussed her personal story and the methods Hall used to manipulate her family into trusting him.

Funding Opportunities for Publicly Funded Crime Labs, Fiscal Year 2017

January 2017

This webinar will inform the audience of the changes to three programs available for publicly funded forensic laboratories and introduce a new program for FY 2017. Changes to existing programs will be highlighted and presenters will discuss the background and goals of the solicitations, recommendations for successful applications, application expectations and requirements, the review process, and the application checklist. There will also be time for questions and answers at the end of the webinar.

Solicitations discussed include:

Dreamland: Sam Quinones Explores America's Opiate Epidemic

January 2017

Sam Quinones is a Los Angeles-based freelance journalist and author of three books of narrative nonfiction. His latest book is Dreamland: The True Tale of America's Opiate Epidemic (Bloomsbury, 2015), which will be discussed in this webinar.

This webinar was presented by the NIJ Forensic Technology Center of Excellence in January 2017.

Progress on Testing Sexual Assault Kits

September 2016
Members from the Nevada Sexual Assault Kit Backlog Working Group describe the importance of using a multidisciplinary, victim-centered approach in addressing complex issues that arise while responding to sexual assault. The team also describes the importance of utilizing available resources, including research and federal support from the National Institute of Justice, in making progress towards processing untested sexual assault kits.

What Is a Sexual Assault Kit?

January 2016
NIJ Office of Investigative and Forensic Sciences Director Gerald LaPorte and Deputy Director Heather Waltke, along with Heather LaSalle, Forensic Examiner, DNA Casework Unit, from the FBI Laboratory explain what a sexual assault kit is and how it is used as part of a sexual assault investigation.

How Research and Technology Are Expanding Sexual Assault Kit Testing

January 2016

NIJ Office of Investigative and Forensic Sciences Director Gerald LaPorte and Deputy Director Heather Waltke, along with Heather LaSalle, Forensic Examiner, DNA Casework Unit, and Tina Delgado, Chief, Biometrics Division from the FBI Laboratory discuss how scientific advances can help jurisdictions process a large number of previously unsubmitted sexual assault kits.

A Sexual Assault Kit Partnership

November 2015
NIJ Office of Investigative and Forensic Sciences Director Gerald LaPorte and Deputy Director Heather Waltke, along with Heather LaSalle, Forensic Examiner, DNA Casework Unit, and Tina Delgado, Chief, Biometrics Division from the FBI Laboratory discuss why the NIJ-FBI Sexual Assault Kit Partnership was created and how the partnership plans to shed light on the complexities of sexual assault cases, particularly kits that

How Reliable Are Latent Fingerprint Examiners?

September 2015

Brian Cerchiai discusses a NIJ-supported a study conducted by the Miami-Dade Police Department on the accuracy of fingerprint examiners. The study found that fingerprint examiners make extremely few errors. Even when examiners did not get an independent second opinion about their decisions, they were remarkably accurate. But when decisions were verified by an independent reviewers, examiners had a 0% false positive, or incorrect identification, rate and a 3% false negative, or missed identification, rate.

The Importance of Victim Cooperation in Solving Sexual Assaults

April 2014

Interview with Dr. Bill Wells, Ph.D., Sam Houston State University

Watch Bill Wells discuss the problem of unsubmitted sexual assault kits in Houston, including some lessons learned to-date. Dr. Wells also talks about the crucial role of victim cooperation in solving sexual assault cases and the Houston Police Department's hiring of a justice advocate to improve investigations.

Notifying Sexual Assault Victims When Evidence Is Tested

April 2014

Interview with Dr. Noël Busch-Armendariz, Ph.D., University of Texas at Austin

Watch Dr. Noël Busch-Armendariz discuss what Houston is learning about the role of notifying sexual assault victims when their rape kits are DNA-tested. In talking about the nationwide implications of the Houston action-research project, Dr. Busch-Armendariz says that the nation is ready to move beyond a focus solely on kit-testing to the larger discussion of how to tackle the complicated issue of sexual assault.

"Sentinel Event" Review in the Criminal Justice System

January 2014

Listen to James Doyle discuss the basics of a "sentinel event" review in the criminal justice system. This learning-from-error approach borrows from principles that medicine, aviation and other high-risk enterprises have successfully used. Former NIJ Fellow Doyle offers the basics to understand this innovative idea that takes a system-wide perspective of error, bringing all stakeholders together in a non-blaming, forward-looking way after a bad outcome, such as a wrongful conviction, occurs.