Four teens have been charged in the assault and robbery of an elderly Walnut Creek man last week. Two 18-year-old women, ...

The ramp-up of immigration enforcement operations in California has brought new scrutiny to sheriff’s departments, which are ...

Immigrant rights activists took a stand against heightened immigration enforcement activity in Contra Costa County on Tuesday, demanding county leaders create a specific policy about not cooperating ...

The Contra Costa County Board of Supervisors on Tuesday appointed San Francisco's former public health director to oversee its own county health department.