Well, maybe when Brad's side gets to present evidence all of your conspiracy theories will be played out by him. Because surely if there is any chance at all that he could point the finger to someone else he would - in fact, it's so funny to me that in all this time Brad never once said he suspected anyone in their circle, in their neighborhood, in their friends, in his co-workers. If he knew, as the defense says and the group of SODDI on here say, that he was targeted from day one by the police then don't you know he'd be throwing anybody under the bus that had a remote chance of having done this to Nancy. No, he cooked up the stranger abduction/rapist/killer story before he dumped the body, hence the sports bra and running story, and he had to stick with it from then on out. He said she went running - therefore stranger had to have done it. He made a veiled attempt at a slight chance of suspicion on CC, but that didn't float past the first minute. She was accounted for at 7 a.m. apparently with an alibi. If he or his defense team have any minute, teeny, tiny, obscure piece of evidence that someone they knew did this to Nancy they will shout it from the top of the courthouse when they have their turn. I'll wait on it, but I won't hold my breath.
Hypothetically, he may not know who did what. All he knows (thinks) is he's getting railroaded by her friends.