Vanessa Vasconcelos reports on the 20th anniversary of the 1989 Loma Prieta earthquake.

Heather Arruda reports on the 20th anniversary of the Loma Prieta earthquake and how San Francisco is preparing for the next big one.

For more information:
San Francisco Department of Emergency Management
http://www.thebigrumble.org/
http://www.shakeout.org/
SF Department of Emergency Management on Facebook
SF Department of Emergency Management on Twitter

Sign up for emergency alerts:
http://www.alertsf.com/

Tiffany Shields reports on the Bay Area’s first major fall storm this year.