
news.yahoo.com/s/ap/us_large_explosionSAN BRUNO, Calif. – Investigators searched the smoldering rubble of a quiet, middle-class neighborhood tucked into the hills overlooking San Francisco on Friday, looking for answers to why a gas line ruptured and fed a giant fireball that killed at least four people.
Firefighters finally contained the fire Friday afternoon, but at least a quarter of the 15 acres of charred homes were still too hot to search. Crews with dogs went house to house and officials said there could be more casualties from the Thursday evening blast. Homes were left with just chimneys standing and smoke still rose from the burned-out wreckage.
Sad story, must be tragic for that neighborhood. At least 50 more people have also been injured.







