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    More about Erika Peña’s bravery

    02:08
  • Remembering Melissa Ramirez, Janelle Ortiz, Claudine Luera and Guiselda Cantu

    02:43
  • Cold Case Spotlight: Joseph Gatto

    02:38
  • Remembering Andrea Cincotta

    02:00
  • A Conversation with the Killer

    02:02
  • Remembering Rebekah Gould

    02:06
  • Profile of the Killer

    02:01
  • More from Kerri Rawson, the daughter of BTK serial killer Dennis Rader

    03:02
  • Remembering Kaylee Goncalves, Madison Mogen, Xana Kernodle, and Ethan Chapin 

    03:42
  • A Life of Amends

    02:37
  • Remembering Ricky Cowles

    01:22
  • Learn more about Knockderry Castle

    01:45
  • Remembering Courtney Coco

    02:39
  • Remembering Jonathan Crews

    02:11
  • Remembering Kristin Smart

    02:32
  • The Kristin Smart Scholarship

    01:05
  • A Path for Recovery

    01:58
  • Remembering Rita Gutierrez-Garcia

    02:49
  • A Bond Between Them

    02:10
  • Remembering Hanna Hove

    01:35

Former Best Friend of Lori Vallow Says Vallow & Chad Daybell: “Tried To Use Me as Their Way of Escape”

00:37

In her first network tv interview, Melanie Gibb, former best friend of Lori Vallow, tells Keith Morrison that she received calls last November from Lori and her husband Chad Daybell asking her to lie about where Vallow’s two missing children were. She explains: “I can't even begin to tell you how horrible that moment was for me.... They tried to use me as their way of escape.” More tonight on an all-new Dateline at 10/9c.