NBC’s Lester Holt joins TODAY to preview a brand new episode of Dateline which reveals exclusive new details about the Luigi Mangione investigation, the man accused of killing United Healthcare CEO ...

Friday’s Dateline is on a case that caught worldwide attention: the early-morning execution of United Healthcare CEO Brian ...

Lester Holt returns to Dateline with his first episode of the season on Friday, focusing on a California man whose report of his missing father quickly turns into a complex investigation.Holt ...

Lester Holt reports on the murder of UnitedHealthcare CEO Brian Thompson and the investigation into accused shooter Luigi ...

Lester Holt is keeping his promise of expanding on his work with Dateline. The NBC mainstay promised he'd be doing as much when he announced his departure from Nightly News earlier this year after ten ...