Three recent high school graduates accused of sexually assaulting a classmate at a party in Roselle are facing additional charges.Kevin Niemiec, Jon Clary II and Zachary Mascolo are now also charged with criminal sexual abuse, kidnapping and unlawful restraint, according to DuPage County court recor ds.Niemiec was arraigned Monday and pleaded “not guilty.” His next court date is Feb. 9. He remains in jail.Clary and Mascolo are scheduled to appear in court Jan. 27. Both are free on pretrial release.The kidnapping charges accuse the men of confining an 18-year-old woman against her will, and the unlawful restraint charges accuse them of preventing the woman from leaving a minivan in which the assaults and abuse are said to have taken place.For more on this story, please visit DailyHerald.com. ...read more read less