President Donald Trump, First Lady Melania Trump host Halloween at the White House

The president and first lady greet trick-or-treaters from over 20 Maryland, Virginia, and District of Columbia schools, as well as military families and community organizations. 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/