White House press briefing following President Donald Trump's Las Vegas visit

White House Press Secretary Sarah Sanders holds the daily news briefing a day after the president visited victims and first responders of the Las Vegas concert shooting. ABC News' "The Briefing Room" provides analysis after the event. SUBSCRIBE to ABC NEWS: https://www.youtube.com/ABCNews/ Watch More on http://abcnews.go.com/ LIKE ABC News on FACEBOOK https://www.facebook.com/abcnews FOLLOW ABC News on TWITTER: https://twitter.com/abc GOOD MORNING AMERICA'S HOMEPAGE: https://gma.yahoo.com/