Provides assistance and information to crime victims and witnesses in Nassau County. The Nassau County District Attorney’s Office (NCDA) recognizes that crime victims and their families, and witnesses to crimes, need support and information at every stage of a criminal proceeding. VSU is staffed by Crime Victim Advocates and Legal Interpreters, who are assigned to various Bureaus throughout the office. VSU assists victims, witnesses and their families, in navigating the criminal justice system and the process of a criminal case being prosecuted by the NCDA. All services offered by VSU are free of charge and available in multiple languages. Call for detailed information.