"Deadly Entanglement," the latest episode of "Dateline," follows the murder of 30-year-old middle school art teacher Desiree ...

NBC Dateline's Keith Morrison aired an interview with Lori Vallow Daybell on Friday, March 7. Here's what you need to know to ...

When a woman is shot to death, evidence and testimonies poke holes in the story of a harmonious three-way affair involving her, her husband, and a mutual friend. Blayne Alexander reports Friday, March ...

Infamous convicted murderer, Lori Vallow Daybell, sits down with NBC "Dateline" correspondent Keith Morrison in exclusive ...

Tonight on ‘Courtroom Insider’…Nate Eaton is breaking down Keith Morrison’s “Dateline” interview with Lori Vallow Daybell.

In a "Dateline" interview, Lori Vallow Daybell expressed no remorse for the murders of her children and said she feels "great ...

Lori Vallow Daybell is speaking out from prison on "Dateline" in her first television interview about her conviction. Here's ...

The mother, who is serving multiple life sentences, and her husband, who was sentenced to death, were found guilty in the ...

Lori Vallow, also known as the “doomsday mom,” who has been convicted of killing her two children and conspiring to kill her husband’s previous wife, is speaking out in her first TV interview with ...

Lori Vallow Daybell was convicted of killing two of her kids, and her only surviving child, Colby Ryan, says his siblings' ...

"Mommy Doomsday" repeatedly attacks the veteran correspondent during her first prison interview: "Are you keeping track Keith ...

Vallow Daybell tells veteran host Keith Morrison on the episode of "Dateline" airing on March 7 that she believes she and her ...