On Borrowed Time: North America's Next Big Quake

The Big One and what we can do to get ready for it.

Mention the word earthquake and most people think of California. But while the Golden State shakes on a regular basis, Washington State, Oregon, and British Columbia are located in a zone that can produce the world's biggest earthquakes and tsunamis. In the eastern part of the continent, small cities and large, from Ottawa to Montré...