Lori Vallow Daybell, an Idaho mother convicted in the murder of her two youngest children, has been found guilty in her former husband's killing.

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.

Ms. Vallow Daybell was found guilty by an Arizona jury of conspiring to murder a former husband. She is already serving three consecutive life terms in Idaho in the deaths of two of her children and her husband's previous wife.