Parents demand answers from Dublin schools over teacher's troubled history

Parents in the Dublin school system expressed anger and outrage Thursday.They want to know how a teacher and coach with a 20-year history of misconduct was allowed to continue to have access to children.Fifty-two-year-old Gregory Lee was arrested Tuesday on child pornography charges after allegedly sexting and having sex, with a 15-year-old student.Concerns about Greg Lee came early in his 22-year career with Dublin City Schools.As documented in school district records obtained by 10TV:In 1996,