Gas line explosion in San Francisco sets buildings on fire
SAN FRANCISCO — A gas explosion in a San Francisco neighbourhood shot flames high into the air Wednesday and was burning four buildings as utility crews scrambled to shut off the flow of gas.
Construction workers cut a natural gas line, San Francisco Fire Chief Joanne Hayes-White said. Authorities initially said five of them were missing, but the entire construction crew was found safe, and no other injuries were reported.
Hayes-White said several buildings in the area were evacuated, including a medical clinic and several apartment buildings.