Serial killer file: The Laughing Nanny

Grandma is apprehended

Hey, y'all! Meet Nannie Doss. Over a period of nearly 30 years, this cheery serial killer chopped multiple limbs off her own family tree, with body count that's alleged to include four husbands, her mother, one of her mother-in-laws, her two sisters, two of her children, a grandson, and a nephew.