From a New York Times story by Michael M. Grynbaum headlined “Robert Costa, a Noted Political Reporter, Is Joining CBS News”:

Robert Costa, the high-profile political reporter, is leaving his longtime home at The Washington Post to become a full-time television journalist at CBS News, where he will serve as the network’s chief election and campaign correspondent.

The move is notable as much for Mr. Costa’s stature as a sought-after chronicler of national politics as it is for his decision to depart one of the more prominent roles in print journalism. Mr. Costa, 36, gained attention for his Congressional coverage at the right-leaning National Review magazine before joining The Post in 2014.