Roselle, Illinois – Three 18-year-old suburban teens have been charged in connection with the alleged sexual assault of a classmate during a graduation party in DuPage County, authorities confirmed.
The incident, which reportedly took place earlier this year, has drawn significant attention due to the serious nature of the charges and the involvement of multiple defendants.
Alleged Assault at Saint Viator High School Graduation Party
According to the DuPage County State’s Attorney’s Office, the alleged assault occurred in June during a Saint Viator High School graduation party in Roselle. Prosecutors say the victim was allegedly assaulted in a minivan by her classmates.
The three suspects charged with criminal sexual assault are:
- Kevin Niemiec, 18, of Prospect Heights
- Zachary Mascolo, 18, of Arlington Heights
- Jon Clary II, 18, of Bartlett
Arrests and Court Orders
Following the issuance of arrest warrants on December 17, the suspects were taken into custody over the weekend:
- Mascolo was arrested on Sunday while driving near his home.
- Clary and Niemiec voluntarily surrendered to the DuPage County Jail on Monday.
A judge ordered Niemiec to remain in custody, while Mascolo and Clary were granted pre-trial release under strict conditions. All three were ordered to avoid alcohol and have no contact with the victim or her family.
Timeline of Victim’s Report
Authorities said the Roselle Police Department was notified of the alleged assault on June 15, following the incident the night before.
The victim reportedly went to a friend’s home immediately after the assault and contacted her sister, who alerted their parents. The victim’s parents then took her to a local hospital for medical evaluation and care.
Statements From Authorities
DuPage County State’s Attorney Robert Berlin condemned the alleged actions, emphasizing the severity of the allegations:
“The allegations levied against these defendants are extremely serious. A graduation party is a celebration of accomplishments and the excitement of a bright future. It is alleged that Mr. Clary, Mr. Mascolo and Mr. Niemiec violated the victim in the worst possible way and inflicted lasting harm on a young woman. It is my sincerest hope that the victim and her family receive the care they require and deserve to help them cope with this horrific event. I commend the victim in this case for her courage and strength in bringing this matter to our attention.”
Berlin highlighted the victim’s bravery and urged the community to support her recovery while authorities pursue justice.
Upcoming Court Appearances
All three suspects are scheduled for court appearances in January, where prosecutors will present the case and the legal process will continue. Authorities have not released further details about plea negotiations or potential trial dates.
The case remains under active investigation, and DuPage County officials continue to encourage anyone with additional information to come forward.
How do you think schools and communities can better protect students at celebratory events like graduation parties? Share your thoughts and suggestions in the comments to help raise awareness and promote safety for young people.
