knew where she was. i said she didn't come over here last night. i didn't talk to her and went to work. >> that same morning, he was summoned to the scene of a discovery. >> there was a young female. nude. extensive road rash on her entire body. she was obviously deceased. >> a jogger spotted the victim in a ditch nine feet from the side of the road. >> when i arrived there was probably half a dozen officers here and they taped off the area. at that point we started conducting a search of the area. we figured she had been sexual assaulted and dumped here. >> less than a mile away, deputies discovered what was presumed to be the woman's clothing strewn across the entrance to an oil field. another nine miles from there, an abandoned vehicle, its engine