4335 Middaugh Ave, Downers Grove, Illinois 60515, United States
Great teacher, problems are mostly about the students, not the teacher. If you actually try in Mr. Konny's class, you will do really well. If you don't try in his class, you will still do really well. The problem is behavior, coming from a student. Student's don't care and it is obvious that he sees this, but does not stick to things.