Tell us a little bit about when these popping tax collections are due to arrive and how these tax anticipation notes that the city might need to issued the school district might need to issue would work. So property taxes are the largest source of revenue for the Chicago Public Schools. And they usually come in sort of two big batches in the beginning of the year, around March and then again in August.Now, the payments are actually due August 1st, but the bills haven't actually gone out yet to residents bec ...