A devastating incident in Tullahoma, Tennessee, left a 50-year-old grandfather and his three-month-old granddaughter dead after they were attacked by their own seven pit bulls. The mauling occurred Wednesday afternoon at their home on Warren Street, where police arrived to find the dogs attacking the infant. Neighbor Brian Kirby, who witnessed the chaos, said the same dogs had previously attacked animals in the area. Officers were forced to shoot the dogs to stop the attack, and the rest were la