Kouri Richins, a Utah mother who wrote a children’s book on grief after her husband’s death, was sentenced Wednesday to life in prison without parole for his murder.

The Utah mom who poisoned her husband, then published a children's book about grief, will spend the rest of her life in prison.

These incidents were used to support a recommendation that Kouri be sentenced to life in prison without the possibility of parole, with prosecutors arguing in their memo that Kouri's actions both befo...