The Arc Network

University of California (UCR) – Public Safety and Scientific Investigation Programs

International Association of Chiefs of Police

International Association of Identification

Canadian Association of Technical Accident Investigators and Reconstructionists

CopsWest

National Association of Professional Accident Reconstructionists

National Association of Chiefs of Police

International Association of Accident Reconstruction Specialists

Washington Association of Technical Accident Investigators

California Association of Accident Reconstruction Specialists

The Traffic Accident Reconstruction Origin

Traffic Accident Reconstruction Research Consortium

Collision Safety Institute

The American Academy of Forensic Sciences

ACTAR Home Page

Australasian & South Pacific Association of Collision Investigators

Illinois Association of Technical Accident Investigators

New York Statewide Traffic Accident Reconstruction Society

Texas Association of Accident Reconstruction Specialists

National Highway Traffic Safety Administration

The Official Directory of State Patrol and State Police

List of All Canadian Police Forces

National Association of Traffic Accident Reconstructionists and Investigators