Trump banned from Facebook after violent mob of supporters storm U.S. Capitol: CNBC After Hours

CNBC.com's MacKenzie Sigalos brings you the day's top business news headlines. On today's show, CNBC Washington Correspondent Eamon Javers breaks down how the violent events in the U.S. Capitol unfolded yesterday. Plus, Joanna Stern from the Wall Street Journal explains the significance of Trump's suspension from Facebook and Twitter.