Watt interviewed by CBS This Morning
Screenshot of Janet Watt from CBS This Morning news segment.
Calif. prepares for next quake
Scientists have discovered that two fault lines link together north of San Francisco, creating a new risk for the nearly seven million people living in the Bay Area. Some 1,200 emergency responders took part in an earthquake drill Thursday, and hundreds of scientists, engineers and politicians gather Friday in Los Angeles to discuss the next big quake. Mireya Villarreal reports.