Local News Year In Review: 2010 Top News Stories December 29, 2010 / 4:47 PM PST / CBS News (Photo by Justin Sullivan/Getty Images) #9 - Standoff On The Bay Bridge (Photo by CBS-5) #8 President Obama Signs Health Care Reform Bill President Barack Obama signed the healthcare insurance reform legislation in 2010. (credit: Saul Loeb/AFP/Getty Images) #7 - Prop 19 Controversy (Photo by Kevork Djansezian/Getty Images) #6 - Chilean Miners Freed After Months Underground (Photo credit should read RODRIGO ARANGUA/AFP/Getty Images) #5 - Prop 8 Struck Down (Photo by Justin Sullivan/Getty Images) #4 - Mehserle Gets 2-Year Sentence In Killing Of Oscar Grant (Photo by Justin Sullivan/Getty Images) #3 - Jerry Brown Gets Another Turn As California Governor (Photo by Justin Sullivan/Getty Images) #2 - San Francisco Giants Win 2010 World Series (Photo by Matt Slocum-Pool/Getty Images) 2010 San Bruno Pipeline Explosion Flames erupt from an exploded gas pipeline in San Bruno's Crestmoor neighborhood, September 9, 2010. (Justin Sullivan/Getty Images)