California Rep. Jackie Speier, speaks during a news conference about the National Transportation Safety Board report of the deadly San Bruno gas line disaster in San Mateo, Calif., on Tuesday, Dec. ... more 
California Rep. Jackie Speier, speaks during a news conference about the National Transportation Safety Board report of the deadly San Bruno gas line disaster in San Mateo, Calif., on Tuesday, Dec. 14, 2010. A gas pipeline that ruptured and caused a deadly explosion in a Northern California neighborhood showed no signs of corrosion and wasn't dented or leaking, federal accident investigators said Tuesday. less 
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Associated Press | Photo By Tony Avelar
Wed, Dec 15, 2010 4:51 AM EST