500 trick-or-treaters?

Someone on the local community email list I belong to just sent out a note warning neighborhood newbies that trick-or-treating crowds are high around here–her estimates ran from 250 to 800 callers, depending what block you live on.
So last night I bought 6 bags of candy–that’s about 300 pieces. I f these predictions are true, I anticipate a quick restocking run to the Walgreen’s up the street.