San Francisco's drug market dominated by Honduran dealers, profits fueling a housing boom in their poverty-stricken homeland.

An unprovoked attack on an elderly man in San Francisco's UN Plaza has sparked widespread concern and left police searching for the perpetrator.

Following early success of the program to tackle the fentanyl crisis in San Francisco, Governor Gavin Newsom is doubling the number of California Highway Patrol and National Guard officers deployed in an attempt to make a dramatic difference.