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/

Vanessa Rodriguez reports college seniors are wondering if they will have health insurance when they graduate.

San Francisco State University Professor Rick Houlberg explained to State of Events reporter Heather Arruda why he’s asking his students to stay home.

Houlberg is concerned about students coming to class sick with the flu or swine flu and getting other students and faculty sick.

It’s a controversial issue that many members of San Francisco State’s faculty are split on.

Brian McCallen reports earphones might be bad for your hearing. (Spring 2009)