IDI: What is the biggest problem in your case? DNA match will take forever. FBI isn't involved. Not enough evidence of an intruder. Investigation was botched at the beginning. Widespread circular reasoning inhibits progress: "JBR was killed by her parents because parents always do that," or "the RN was written by a middle-aged college-educated southern female," or "its not a small foreign faction because a small foreign faction would never do this." Not enough local investigative effort. Not enough foreign investigative effort.