An Arizona jury has convicted Lori Vallow Daybell of conspiring to kill her former husband in 2019, the latest conviction for the Idaho mother who has already been found guilty of killing her two youngest children and conspiring to kill her husband's first wife.

Alex Cox, Vallow Daybell’s brother, killed Vallow and later said he acted in self-defense. Cox died of a blood clot a year later, as the Deseret News previously reporte

Jurors found Lori Vallow Daybell guilty after deliberating for about three hours, and she faces another possible life sentence on top of the three she is already serving in Idaho. She will not be sentenced in Arizona until after she goes on trial in another alleged murder conspiracy.