How old is too old to go trick or treating?

Monday is Halloween, and it brings one of the biggest debates every year – how old is too cold to trick or treat? Our Kiara Hay hit the streets of metro Detroit to see what every day people are saying. Below are some of the things people said, with many people thinking there's never an age to stop. "I don't think you should ever stop trick or treating. I'm on my way to get some candy now." "I don't think there is really an age limit."