The San Francisco Fire Department is investigating a mass shooting involving five victims, four of which are juveniles.

A dog and a person were shot in San Francisco, and a police officer was injured Sunday afternoon, the fire department said.

Officers were flagged down just before 4:30 p.m. in the area of O’Farrell and Market streets by a person who said they had ...

The fire at 1550 Filbert St. was reported about 9:30 p.m. Video posted on social media showed smoke and flames coming from the roof of the structure.

A stabbing after an argument in Petaluma led to the arrest of Catherine Vasquez for domestic violence and other charges.