Just watched the special on DVR. As I always say, it's good that they're keeping this in the public eye, even if it was more or less a rehashing of what most of us already know.
Funny how Malia found Shannen's body without Blue. I wonder if he has been scrutinized by LE. Ironic that what was probably just good thorough police work might make him seem slightly suspicious.
Or what if he ignored political pressure/powerful influence and made discoveries that the department was asked to overlook as a favor? (not my opinion; just a possibility).