there she says. >> gary kovacs is with us from san francisco.san francisco is way better prepared than they were a generation ago. >> i have been there 15 years ago and i look at those photos and it scares me. it makes the want to go home and look at my repaired kit. >> we learn from the oakland bay bridge and the time the football -- the baseball game was going on. >> after this, i bought one of those kits and put it in the back of my car and i travel around the bay with it. i don't want to get stuck. it's a huge area. >> after that happened, people said in your bedroom, take down any photos or anything framed above your bed because of there's an earthquake, it could fall. >> i had heavy clay pictures that weighed about 50 pounds and i took them off the wall. >> interesting. >> coming up, it's only march but we are talking football. free-market economics, the free agency signing period starts today at 4 p.m. and we will talk about it on "bloomberg surveillance," on bloomberg television, streaming on your phone, your tablet, and bloomberg.com. ♪

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