A 20-year-old Wentzville man with a history of violent and erratic behavior is charged with felony child kidnapping after allegedly grabbing a little girl from the front porch of her Wentzville home. KSDK reports John Perry III said the voices in his head made him snatch the seven-year-old as she sat outside with a friend Sunday afternoon. Perry allegedly ran with the girl, but dropped her after the child's mother began chasing him. He was arrested a short time later, and told police he heard a voice telling him he needed to hurt someone. The girl was unharmed.