Stanger, while behind bars, also allegedly sent a letter to the woman heâs accused of assaulting. Court Commissioner Alice Rudebusch presided over the preliminary hearing on Thursday and determined there was sufficient evidence to bind the case over to the Racine County Circuit Court. Following the preliminary hearing, there was an arraignment, during which Stanger pleaded not guilty to all the charges. The evidence Assistant District Attorney Jennifer Tanck-Adams represented the state in Thursdayâs proceedings. Investigator Andrew Sparks of the Racine County Sheriffâs Office was the only witness to testify at the hearing. He told the court the investigation began when a woman in Waterford reported she discovered videos on Stangerâs computer that show him engaging in sexual contact with her while she was passed out. The victim reportedly told Sparks she was not aware nor awake during the assault.