a little boy who saved his little sister from a vicious dog attack the actors who play movie superheroes are now his biggest fans Bridger Walker needed 90 stitches after saving his sister from a vicious dog attack the nightmare happened when Bridger and his four-year-old sister Brielle were playing in a friend’s backyard suddenly a German Shepherd mix lunged at them first targeting the little girl without missing a beat Bridger jumped in and the dog dug its teeth right into bridger’s cheek Bridg