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

Dateline is continuing its exclusive and in-depth coverage on a disturbing murder case that’s drawn nationwide attention for ...

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

Keith Morrison has spoken with dozens of inmates over his career but says nothing comes close to his jailhouse interview with ...

Lester Holt, the anchor and managing editor of “NBC Nightly News” for a decade, announced Monday that he is stepping down from the long-running broadcast at the beginning of the summer. NBC News did ...