any of their possible suspects. month after month, they chased lead into disappointing dead-end and all the while carol dodge haunted the investigation and practically stalked the investigators and begged them to find a killer. >> i drove to the police department every day they were open. >> reporter: dead of winter january of '97 an arrest next door in nevada broke the case wide open. in custody was benjamin hobbs. one of those less savory friend of angie. here he is at angie's funeral carryinggi flowers. get this. hobbs was now charged with sexually assaulting a woman at knife point. sound familiar? so while detective ken brown rushed off to question hobbs, detective jared furman began to talk to hobbs' friends. o talk to hobbs' friends one of whom was a 20-year-old