the 198th lo ma prieta quake. a century earlier the san andreus was hit with a big fbi.he usgs predicts a 52% probability of a 6.7 or larger bay area quake by 1932. >>> can you taoulties affect probation and a lesson from past disaster about tests. [ female announcer ] help i need a holiday party idea. mmm... pillsbury crescent wrapped brie just unroll, wrap the brie and bake. it's so easy. now this might even impress aunt martha. pillsbury crescent wrapped brie. holiday ideas made easy. in 15 minutes, [ female announcer ] you call that bread? you can serve some warmth with your bread. and some flavor with your bread. and some layers with your bread. if you're serving bread honey, then serve it. grands! dinner ideas made easy. >>> in 1811 a 17.7 earthquake struck on the missouri fault felt all over the eastern u.s. another 7.7 occurred on the new madrid fault a year later. a 7.8 hit southern california's sparsely populated empelia valley 80 years later. the most destructive bauds it hit the city a 7.8 great san francisco earthquake in 1906 ranks only third. in 1857 a 7.9