At least 16 people are believed to be dead from a mass shooting in Lewiston, Maine, according to multiple sources briefed on the situation. LIVE UPDATES: bitly.ws/Yy7G SUBSCRIBE to ABC News on YouTube: bit.ly/2vZb6yP Latest updates: abcnews.go.com Watch FULL EPISODES on Hulu: abcn.ws/3bzvQQn #maine #lewiston #crime #gunviolence #news #abcnews #maineshooting #lewistonshooting