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

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

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

The interview took place at a jail in Maricopa County and detailed the months leading up to the murders of Vallow Daybell's ...

We will both be exonerated in the future,' Lori Vallow Daybell said of her husband Chad Daybell. 'The same way I will be exonerated.' ...

Correspondent Keith Morrison has the first-ever television interview with the convicted killer known as “Mommy Doomsday.” Lori Vallow is sentenced to life without parole for, among other ...

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

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

Dateline's Keith Morrison says that convicted child killer Lori Vallow-Daybell loves all the attention she's received due to her murder case. She's shown here during Friday's documentary. Dateline ...

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 ...

NBC’s Dateline featured the appalling case of Russell Williams, a commander at the Royal Canadian Air Force, who was convicted for multiple murders and sexual assault.