NORWALK - A Norwalk school bus aide is accused of sexually harassing a 12-year-old.

Tyshawn Neal, 29, was arrested and charged with risk of injury to a minor. According to police, the harassment happened several times before the girl?s parents reported it to school officials.

Investigators say some of the Briggs School student?s friends witnessed the harassment.

Neal is free on bond and is set to be back in court on June 17.