Lisa Pettke joins ACS as the new 4th grade ELA teacher. She graduated from NIU with a degree in elementary education and brings over 30 years of experience teaching children from preschool through sixth grade in both public and private schools. Lisa lives in Oswego with her husband, Bob, and their two sons, Matt, a graduate of St. Ambrose University, and Michael, entering his senior year at Clarke University. The family has been active members of Crossroads Community Church in Aurora for over 20 years. Lisa is excited to see what God has planned for her at ACS and looks forward to serving the students and school community this year.