>> and frustration for the cops because that dna didn't match any of their possible suspects. month after month they chased leads into disappointing dead ends and all the while carol dodge haunted the investigation, practically stalked the detectives, desperate for information, begging them, find the killer. >> i drove to the police department everyday that they were open. >> and then one day, seven months later, dead of winter, january '97, an arrest next door in nevada broke the case wide open. in custody was a young man named benjamin hobbs. here he is at angie's funeral, carrying flowers, but 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 furhman began talking to hobbs' friends.