News of Note—'Game of Thrones,' ABC News and Sinclair

Here are some of the stories we're following this morning.

> ABC News is launching The Briefing Room, a digital offering on the news and announcements out White House press briefings. Broadcasting & Cable article

> "Game of Thrones" has once again caused problems for HBO's digital platforms. Variety article

> Sinclair said Fred Corbus has been promoted to general manager of WWMT-TV (CBS) in Grand Rapids, Michigan. Release