Did you see an teal pumpkins while out trick-or-treating last year around the Twin Ports? If not, you may run into some this year while you're out in the Duluth-Superior area. Here's the meaning, and some of the places you might find them this year.
I grew up in Wrenshall so I lived the country side of trick or treating. There has always been definite differences between country and city trick or treating but now even more so, due to the world we live in and safety. It's sad that some sinister people actually put a legitimate scare into the art of trick or treating.