Lori Vallow Daybell is already serving life sentences in Idaho for murdering her two youngest children and conspiring to kill ...

A woman who was convicted of killing her two youngest children and conspiring to kill a romantic rival is on trial again ...

A jury has been seated and opening statements are scheduled to start Monday. Vallow Daybell intends to represent herself.

Charles Vallow's death is under investigation in Arizona as part of the Lori Vallow Daybell case, revealing complex details about their lives and the tragic events.

Vallow Daybell, who is charged with conspiracy to commit murder, claims she knows the case "better than an attorney can learn it in two years" ...

- Lori Vallow Daybell stands and listens as the jury's verdict is read at the Ada County Courthouse in Boise, Idaho on Friday ...