Nationwide — A family is grieving an unimaginable loss after Jennifer Hubbell, a 23-year-old college student, from Tyler, Texas, was mauled to death by three dogs while pet sitting — a tragedy that occurred just months before she was set to graduate. On Saturday, Nov. 22, Jennifer Hubbell announced the death of her daughter, Madison Riley Hull, through a GoFundMe campaign created to help cover memorial expenses..Full content / Read original.