Three Delaware teenagers involved in videotaped assaults of a mentally disabled man have been sentenced . The teens were convicted last month on charges that they beat and threatened to kill the man, who was paralyzed from the waist down after being shot by his own father when he was 12. That will be followed by summer placement at a juvenile facility . The man has Williams syndrome , a neurodevelopmental disorder that leaves sufferers with distinctive facial features and an extremely friendly nature .
Three Delaware teenagers involved in videotaped assaults of a mentally disabled man have been sentenced . Two 15-year-olds and a 14-year-old , were sentenced to probation and house arrest for the rest of the school year . That will be followed by summer placement at a juvenile facility . The man has Williams syndrome , a neurodevelopmental disorder that leaves sufferers with distinctive facial features and an extremely friendly nature .