The six year old was a bedwetter because of the relentless pressure of the mother trying to relive her own life in the pageant game. The mother was a perfectionist and to have another wet bed at midnight pushed her to an angry attack which went too far.
There was no credible evidence of an intruder, and the handwriting evidence was damning, according to a book by one of the investigators. He said that while the police were in the house, the mother had her hands over her face as if crying, but was peeping through her fingers watching everything.
The police do not have "tunnel vision". They have information and knowledge which is never revealed to the public.
