The search continues for the 79-year-old woman who disappeared while hiking in Portola Valley. On Sunday, the San Mateo County Sheriff's Office announced that authorities from neighboring counties are ...

Authorities from four counties have stepped up the intense search for a hiker with dementia missing for over three days in ...

Sheriff Christina Corpus said 150 volunteers are still searching the 1,400-acre wilderness of Windy Hill Open Space Preserve ...

Over 150 rescue personnel search for 79-year-old Elaine McKinley with dementia in Windy Hill Open Space Preserve, using ...

An elderly woman who was last seen hiking on Windy Hill Open Space Preserve on Thursday, May 1, is currently missing in ...

San Mateo County officials are looking to protect witnesses from retaliation who will testify in the upcoming removal ...

The San Mateo County Sheriff's Office is conducting a search and rescue operation after it was reported that an elderly hiker ...

A bloodhound that is specially trained to track and locate missing people is the newest member of the San Mateo County ...

Former judge says the investigation relies on unrecorded interviews and anonymous witnesses whose credibility cannot be ...

To really understand the whole mess in San Mateo County, you have to start with the overtime logs. Or maybe it was the urinating puppy. Or perhaps it was the ...