A Roswell woman on her daily walk Friday morning was attacked by a neighbor's pit bull, which tore into her head, police said. The woman, who was saved by neighbors responding to her screams, was in surgery Friday morning at North Fulton Regional Hospital for severe but non-life threatening injuries, said Roswell Police Lt. James McGee. Neighbors tried to stop the attack by beating the dog with sticks and shovels, but "they didn't faze him," said Charles Tedford, president of the homeowners association in the Lake Forest subdivision, where the attack occurred. The dog finally stopped and turned on a...