If the family prevails and the murderer is set free, then the blood of his next victim is on their hands. I wonder if the family has considered that.
It's why they are doing it.
No, the family could careless about future victims. Believe it when you hear liberals, Democrats, progressives all have sociopathic tendencies.
Mayo Clinic:
“Antisocial personality disorder, sometimes called sociopathy, is a mental health condition in which a person consistently shows no regard for right and wrong and ignores the rights and feelings of others”.