See What Tsunami Would Do to Washington Coast [VIDEO]See What Tsunami Would Do to Washington Coast [VIDEO]Ever heard of the Cascadia Subduction Zone? If you live on the West Coast, or Washington coast, it's gotten a lot more attention the last few years. John McKayJohn McKay
![See What Tsunami Would Do to Washington Coast [VIDEO]](http://townsquare.media/site/136/files/2019/08/8-27-subduction-zone-cascadiamap.jpg?w=980&q=75)
