Flood alerts continue for millions of Americans

More than 12 million people from Arizona to Louisiana were under flash flooding threats on Sunday morning. WATCH the ABC News Live Stream Here:    • LIVE: Latest News Headlines and Events l A...   SUBSCRIBE to ABC NEWS: https://bit.ly/2vZb6yP Watch More on http://abcnews.go.com/ LIKE ABC News on FACEBOOK   / abcnews   FOLLOW ABC News on TWITTER:   / abc   #abcnews #floods #arizona #louisiana #weather