The Desert Mermaid

Trick-or-treating on the day before is Not Right. If someone tried that in my neighborhood I'd tell them to come back tomorrow. Although it's moot since there are no kids in my neighborhood. Still, I've never heard of such a practice. The cynic in my wants to think it's because psychoChristians are afraid observing Halloween on a Sunday will somehow undermine the faith ("It's a PAGAN holiday!"), although those sorts tend to just not observe the day at all.