Scientists warn of a "mega storm" that could flood large portions of the West Coast.
WATCH the ABC News Live Stream Here: www.youtube.com/watch?v=w_Ma8oQLmSM
SUBSCRIBE to ABC NEWS: bit.ly/2vZb6yP
Watch More on abcnews.go.com/
LIKE ABC News on FACEBOOK www.facebook.com/abcnews
FOLLOW ABC News on TWITTER: twitter.com/abc
#ABCNLPrime #ItsNotTooLate #MegaStorm #WestCoast #Scientists