Now comes an addition that, for some people, is taking the happy out of Halloween. "A scary clown will scream at you, chase you with a chainsaw, hatchet, machete," laughed Brandon Renoux ...

What? Huh? Really? Clowns — scary and less so — are everywhere this Halloween: in our decor, in our movie theaters, and even on our bodies. Why, in this world full of infinite possibilities ...