MT. MORRIS, NY (WROC) - A sex offender, who served time for the sexual assault of a 5-year-old, has been charged with a parole violation in Livingston County. Mount Morris police tell News 8 that Terri Havens was investigated after posting an advertisement on Craigslist looking for a personal aide. A person who responded to the ad made a report to the sheriff's office, officials said. During a search, police say investigators learned Havens had used a phone to access the internet — a violation of parole terms.