WATCH LIVE: Students at more than 3,000 schools across the country are expected to walk out of class this morning to protest gun violence

WATCH LIVE: Students at more than 3,000 schools across the country are expected to walk out of class this morning to protest gun violence https://t.co/B9gqfHUvRF #NationalWalkoutDay pic.twitter.com/uMvXtn6Pc5

— CBS News (@CBSNews) March 14, 2018

Source: Twitter