An open government advocacy group is threatening to sue a California county that is preparing to discuss firing its elected ...

The San Mateo County Sheriff's Office was trying Thursday evening to confirm whether a group of men in tactical gear and ...

San Mateo County officials said that while they support a public hearing for Sheriff Christina Corpus’ potential removal from ...

San Mateo County Sheriff Christina Corpus will appear in court on Tuesday morning to defend herself against a civil grand jury accusation of misconduct, conflict of interest and retaliation.

A tsunami warning was issued for California's North Coast, after a massive earthquake off the coast of eastern Russia.

On the Peninsula, hundreds of people learned what to do and where to go in the event of an emergency.It was all part of this year's Disaster Preparedness Day in San Mateo. The event comes days after a ...

San Mateo County Sheriff Christina Corpus, center, enters a courtroom at the Hall of Justice for a hearing on Tuesday, July 15, 2025, in Redwood City, Calif. Corpus appeared for a hearing related ...

An off-duty San Bernardino County Sheriff’s sergeant suspected of being drunk was arrested after his boat collided with ...

The twin-engine Beechcraft, which originally took off from San Carlos airport and had three people on board, crashed ...

Facing multiple efforts to remove her, San Mateo County Sheriff Christina Corpus formally denied corruption and misconduct allegations brought by a civil grand jury during a brief court appearance ...