Calif. Gov. Arnold Schwarzenegger, right, thanks Lt. Gov. Abel Maldonado, left, at a news conference at the site of a pipeline explosion in San Bruno, Calif., Wednesday, Sept. 15, 2010 that exploded ... more 
Calif. Gov. Arnold Schwarzenegger, right, thanks Lt. Gov. Abel Maldonado, left, at a news conference at the site of a pipeline explosion in San Bruno, Calif., Wednesday, Sept. 15, 2010 that exploded last Thursday. less 
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Associated Press | Photo By Paul Sakuma
Fri, Sep 17, 2010 11:55 PM EDT