MY GOD! How can this NOT be a cover up? They cremate the body almost immediately. They refuse to give out any information about anything, even in the face of a court order.
In situations like this, I wish we had a 'real' AG instead of the invisible man who could get involved and sort this thing out. It seems obvious that Vegas is playing for time. They want to draw the fake 'investigation' out for as long as they can, hoping that it will somehow just go away.