College student mauled and killed by 3 pit bulls she was pet sitting, police say

College student mauled and killed by 3 pit bulls she was pet sitting, police say

The family of a 23-year-old student is grieving her death after she was mauled and killed by three pit bulls that she was caring for in Tyler, Texas.Deputies found Madison Riley Hull lying in the backyard of the home when they were called on Nov. 21 and said the dogs appeared to want to attack them as well, according to the Smith County Sheriff's Office.'She loved life with her whole heart and moved through the world with a free-spirit that lift…