The Brief Brett Smith, 43, was arrested after Orland Park police investigated allegations of sexual abuse involving a juvenile. He is charged with aggravated criminal sexual abuse and is scheduled for a court appearance Friday. A suburban Chicago man was arrested Wednesday after police investigated allegations of sexual abuse involving a juvenile, authorities said. (Orland Park PD )Smith turned himself in at the Orland Park Police Department after detectives were unable to locate him at his residence, police said. What's next:Smith is charged with aggravated criminal sexual abuse, a Class 1 felony, police said.