In his new role, Holt looks forward to flexing "some different news muscles," although he has been a longtime member of the "Dateline" family. Lester Holt is stepping down as anchor of 'NBC ...

RELATED: Meet the Dateline Hosts, Anchors, and Cast Read on for everything you need to know to watch Dateline’s new episode on NBC. Yes ... commitment of friends, family and investigators ...

In his new role, Holt looks forward to flexing "some different news muscles," although he has been a longtime member of the "Dateline" family. Lester Holt is stepping down as anchor of 'NBC Nightly ...