Congratulations to Dr. Don Angelaccio for being our 2022 Joint Conference Raffle Prize Winner! As Superintendent of Prospect Heights SD 23, Dr. Angelaccio presides over four schools with students aged K-8. Over the past six years, our team has worked with the district on mechanical & building improvements, facility master planning, outdoor learning innovations, and so much more. ARCON Associates is proud to work with & support this fantastic district.