repairs were boiudgeted at $3.5 million. >>> 4:56. two cases that shocked the region, school aides accused of sexually abusing students, neither had a teaching scott macfarland found they join a growing list of unlicensed professionals accused of misconduct. >> reporter: buses are ready, kids are ready, school year about to begin, soon meet the child's new teacher. all teachers in the area are background checked and licensed, but there are other professionals in local schools background checked but not licensed, including recent series of individuals arrested for assaulting children. the safety groups tell the i-team, not having a license in the state is a potential risk to your kids. >> those unlicensed people we have working intimately with our kids are often in positions where it's easier for them to groom and sexually abuse children than a licensed teacher. those people are often alone more one on one, often have more intimate relationships with kids because they're helping kids who have been acting out, talking to kids about why