AFTE Store - Training Seminar USB AFTE 2021- Miami, FL

OSAC Update
Andy Smith, San Francisco Police Department

Armatix iP1 – The Pistol with a Smart Electronic Safety System
Mohammad AlShamsi, Dubai Police

A Closer Look into AK-47 Chamber Marks
Arthur Andrade, Miami-Dade Police Department’s Forensic Services Bureau

Fractured Metal Surfaces
Ashraf F. Bastawros, Iowa State University

OSAC-AFTE Firearm Process Map
Zachary Carr, Johnson County Sheriff’s Office Criminalistics Laboratory
Bridget Chambers, Metro Nashville Police Department

Get the Blood Out
Chris Coleman, Contra Costa County Sheriff’s Office

Forensic-Led Intelligence
Yaneisy Delgado, Miami-Dade Police Department’s Forensic Services Bureau

Validation Study of the Accuracy, Repeatability, and Reproducibility of Firearm Comparisons
Erich Smith, FBI Laboratory

Preliminary Study: Subclass Characteristics Manufacturing
Veronica Franklin, West Virginia University

AFTE 2022 Atlanta Update
Dana Gicale, Defense Forensic Science Center

The Effect of Time When Making Fired Bullet and Cartridge Case Identifications to Rusted Firearms
David Glatter, Broward County Sheriff’s Office Crime Lab

Update on the Academy Standards Board Firearms and Toolmarks Consensus Body
Cole Goater, Nebraska State Patrol Crime Laboratory

3D Imaging of Modified Firearms Using X-ray Computed Tomography
Hannah Smith, University of Huddersfield

A Digital 3D imaging and Computer Study of Consecutively Manufactured Beretta 9mm Barrels
Lucien Haag, Forensic Science Services

Firearm Identification Based on Ejector Marks
Lucien Haag, Forensic Science Services

Discussion of AFTE Scholarship Endowment Fund
Dr. James Hamby

Pressure Measurement Systems and Their Applications in Forensic Science
James Hamilton, West Virginia University

An Investigation into the Necessity of Uncertainty of Measurement for Distance Determinations
Joshua Heinz, Utah Bureau of Forensics

In Memoriam
AFTE Sickness and Distress Committee

Organization of Scientific Area Committees (OSAC) Update
Erica Lawton, Alabama Department of Forensic Sciences

3D Virtual Comparison Microscopy within the Crime Lab
Dr. Ryan Lilien, Cadre Research Labs

Results of the 2019 3D Virtual Comparison Microscopy Topography Resolution Study (VCMTRS)
Dr. Ryan Lilien, Cadre Research Labs

Ballistics IQ: A New Process for Reducing Firearms Casework
Stephanie C. Luehr, Evidence IQ

.300 Blackout Cartridge
John Mancini, Miami-Dade Police Department’s Forensic Services Bureau

Manufacturing Marks in SIG Sauer Brand Cartridges
Cara McCarthy, Virginia Department of Forensic Science

Two-Pronged Study of Bullets Fired by Consecutively Rifled Barrels
Melissa Nally, Houston Forensic Science Center

3D Correlations in Automated Ballistic Identification Systems Using Evofinder
J. Neal Schrode, Leeds Precision Instruments

Toolmarks Produced by the Glock Pistol: A Review of the Literature and the Introduction of Two Previously Undocumented Toolmarks
Mateo Serfontein, Tarrant County Medical Examiner’s Office

Reporting Likelihood Ration (LR) for Casework in Firearm Evidence
Dr. John Song, NIST

Assassinations of Public Figures in the United States: Well Publicized and Less Publicized Occurrences 
Pete Striupaitis, PS Forensic Firearms

National Institute of Standards and Technology (NIST) Review of Scientific Foundations for Firearms Examination
Robert M. Thompson, NIST

The Unpublished Research Ad-Hoc Committee
Eric Warren, SEP Forensic Consultants

There’s a Hole in my Barrel!
Jessica Winn, California DOJ BFS Fresno Regional Lab

Reference Population Database of Firearm Toolmarks
Xiaoyu Alan Zheng, NIST

Technical Working Group for 3D Toolmark Technologies (TWG3D2T)
Xiaoyu Alan Zheng, NIST