U.S.

In Concord, hundreds of people rallied Saturday to protest federal immigration enforcement efforts. 

No injuries were reported in the crash, though the fire department said the crash and fire caused damage to the tracks.

Authorities said there were no signs of foul play in the woman's death, and that while drugs "may have been a contributing factor," medical examiners were still working to determine the exact cause.

Authorities issued a shelter in place order for residents as they searched the area for the suspect.

Nehemiah Montes, 18, was shot multiple times on Dec. 13 during a robbery in Richmond.

ICE is ramping up its deportation push with plans for eight mega-centers capable of housing up to 10,000 detainees each, according to an internal agency memo.

Two weeks into the search for 84-year-old Nancy Guthrie, these images document the intensifying law enforcement effort to find the kidnapped mother of "Today" host Savannah Guthrie.

The Department of Homeland Security is now partially shut down after Congress failed to pass a funding bill before the midnight deadline.

With Presidents' Day falling on Monday, Feb. 16, many Americans are gearing up for a long weekend. Here's what's open and closed.

Feb. 14 marks two weeks since Nancy Guthrie, the 84-year-old mother of NBC “Today" show host Savannah Guthrie, disappeared from her Tucson-area home.

Comedians from across the country took the stage in Oakland as the Bay Area Black Comedy Competition and Festival returned, continuing its legacy of launching major careers.

A beloved North Bay wildlife rescue center is in the final stages of constructing a facility befitting its enormous mission to save as many local critters as possible when they get injured, oftentimes by human activity. 

An 80-year-old woman accused of driving at a high rate of speed and crashing into a family of four, killing them, at a San Francisco bus stop nearly two years ago, appeared in court on Friday. Mary Fong Lau had pleaded no contest to four felony counts of vehicular manslaughter in that crash. 

Restaurants across the Bay Area are prepping for a very busy Valentine's Day weekend. It comes as experts say couples are expected to spend more on this holiday than in past years.

Livermore police are investigating a series of burglaries on Feb. 6 believed to be tied to the same crew driving a white Volkswagen Tiguan.

A San Francisco resident has reportedly been arrested by immigration enforcement agents, according to a post by the San Francisco Rapid Response Network.