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A judge will decide whether 47-year-old Scott Dekraai should remain eligible for the death penalty or sentenced to life without parole for killing eight people in a 2011 shooting rampage at an Orange County hair salon.
Authorities say 26-year-old Army veteran Esteban Santiago killed five and wounded.
Authorities said four people were killed late Thursday in a shooting at a business in south-central Kansas that makes lawn mower products.
The 54-year-old homeowner, described as a heavy drinker, shot and killed his bed-ridden wife, his son's girlfriend and his son's friend, Earnie Calzadilla.
"It was something that, although we train for it, it's something that you're never actually prepared for," said a lieutenant who responded to Wednesday's mass shooting in San Bernardino.
After the Paris terrorist attack and the San Bernardino mass shooting, some say they are changing the way they live their lives.
Before he was killed in the San Bernardino mass shooting, a Colton resident indicated via Facebook that he had received a death threat.
Wednesday's tragic shooting in San Bernardino provided a fresh reminder of what can happen if a co-worker becomes violent. Security experts gave a number a tips for such a situation.
More mass shootings have occurred in the United States throughout 2015 than there are calendar days in the year itself, according to a list by the website Reddit.
CBS2's Crystal Cruz spoke with Paul Lacroix outside of the medical facility who said his son Garrett -- who works on the first floor within the payroll department -- texted him when the shooting began.
They're trying to create a national groundswell forcing a vote.
As authorities in Oregon on Friday afternoon announced the names of nine victims who were killed on Thursday by a 26-year-old community college student, the family of former Orange County resident Kim Saltmarsh Dietz was already mourning.
She is one of the lucky ones. Her son survived his attack.
The vote comes in response to a series of mass shootings that have taken place across the nation.
An 18-year-old man and a 17-year-old boy admitted before a juvenile court judge Wednesday that they had discussed plans for a mass shooting at their South Pasadena High School last year.
A judge has removed the Orange County District Attorney's Office from the Seal Beach mass shooting case following a misconduct trial.
A tearful mother of a student slain in a rampage outside Santa Barbara last year says she's suing to prevent future tragedies.
Students returned with increased security to South Pasadena High School Thursday for the new school year, just days after a mass shooting plot was foiled by police.
An Orange County judge ruled on Monday that prosecutors could not use statements made in jail by convicted mass killer Scott Dekraai during the penalty phase of his trial.
Memorials and vigils are growing across the Southland to honor victims of the shootings and stabbings in Isla Vista Friday night, according to a memorial page on Facebook.
Westlake Village native Veronika Weiss, 19, and Chino Hills native Katherine "Katy" Cooper, 22, were standing near their sorority house when Elliot Rodger began knocking on the door. When he couldn't get inside, he shot the victims.
Sheriff Bill Brown has defended the officers' actions, but the case highlights the challenges that police face in assessing the mental health of adults, particularly those with no history of violent breakdowns, institutionalizations or serious crimes.
In YouTube videos and a long written manifesto, Elliot Rodger aired his contempt for everyone from his roommates to the whole human race, reserving special hate for two groups: the women he says kept him a virgin for all of his 22 years, and the men they chose instead.
As the shocking news of a deadly shooting rampage erupted Saturday, officials publicly expressed their condolences for the victims and their families.
UC Santa Barbara officials are responding to the mass shooting that rocked the college town of Isla Vista Friday night by setting up an emergency center for those connected to the tragedy.
Federal prosecutors charged a man who allegedly threatened to kill Vice President JD Vance during his Disneyland trip last year.
An Orange County man has been posting social media videos of car crashes in front of his house to hopefully spur safety changes at his Huntington Beach intersection.
Rick Caruso, the runner-up in the Los Angeles Mayoral race four years ago, announced he will not pursue elected office at this time.
Beverly Hills police said the suspect beat the man with a metal object before running him over with his vehicle.
Alfaro's eldest daughter said she heard gunshots while she was asleep, and that her father appeared near her with a gun, and allegedly shot at her several times, but he missed.
A 21-year-old who demonstrated in Santa Ana, California, against the shooting death of Renee Good says exercising his right to free speech nearly cost him his life.
Federal prosecutors charged a man who allegedly threatened to kill Vice President JD Vance during his Disneyland trip last year.
An Orange County man has been posting social media videos of car crashes in front of his house to hopefully spur safety changes at his Huntington Beach intersection.
Rick Caruso, the runner-up in the Los Angeles Mayoral race four years ago, announced he will not pursue elected office at this time.
Mexican president Claudia Sheinbaum has sought to placate President Trump and build a strong relationship between the U.S. and Mexico.
Rick Caruso, the runner-up in the Los Angeles Mayoral race four years ago, announced he will not pursue elected office at this time.
Beverly Hills police said the suspect beat the man with a metal object before running him over with his vehicle.
Alfaro's eldest daughter said she heard gunshots while she was asleep, and that her father appeared near her with a gun, and allegedly shot at her several times, but he missed.
The Muhammad Ali Forever stamp features simply and boldly, a black and white 1974 Associated Press picture of Ali in his signature boxing stance.
FilmLA released a report that found that movie and film shoot days were down by 16% in 2025 compared to 2024, but says there could be a steady increase due to tax incentives.
Federal prosecutors charged a man who allegedly threatened to kill Vice President JD Vance during his Disneyland trip last year.
An Orange County man has been posting social media videos of car crashes in front of his house to hopefully spur safety changes at his Huntington Beach intersection.
After his son died while hiking Mount Baldy, Kenneth Muensch Casanova called on Angeles National Forest officials to require permits on the dangerous mountain.
A Santa Ana community scrambled to ensure their 101-year-old neighbor wasn't left behind when a fire broke out in her condo.
Orange County prosecutors said the suspect was allegedly sex trafficking a 17-year-old girl in Anaheim.
After his son died while hiking Mount Baldy, Kenneth Muensch Casanova called on Angeles National Forest officials to require permits on the dangerous mountain.
"If you don't have the training or the right equipment, you will end up like I did," said Manny Vasquez, who fell 300 feet while hiking up Mount Baldy.
The San Bernardino County Board of Supervisors approved the fee waivers to eligible property owners, primarily in Wrightwood, Lytle Creek, Phelan, Piñon Hills, Hesperia, and areas near Mt. Baldy.
A driver who was possibly driving under the influence triggered a deadly wrong-way crash on the 215 Freeway in Riverside early Wednesday morning, according to California Highway Patrol officers.
Firefighters said that the woman suffered severe burns when she escaped from the burning mobile home at around 11 a.m on Tuesday.
Mexican president Claudia Sheinbaum has sought to placate President Trump and build a strong relationship between the U.S. and Mexico.
A 21-year-old who demonstrated in Santa Ana, California, against the shooting death of Renee Good says exercising his right to free speech nearly cost him his life.
Kyle Tucker has agreed to a $240 million, four-year contract with the Los Angeles Dodgers, bolstering the franchise's chance for a third consecutive World Series championship.
Authorities said the alleged scheme involved 39 players, 17 different NCAA Division I men's basketball teams and 29 games.
California Gov. Gavin Newsom says he is blocking Louisiana's effort to extradite a California doctor accused of mailing abortion pills out of state.
Mexican president Claudia Sheinbaum has sought to placate President Trump and build a strong relationship between the U.S. and Mexico.
President Trump and California Gov. Gavin Newsom are both pitching plans to restrict corporations from buying single-family homes.
An Immigration and Customs Enforcement officer shot a man Wednesday night in north Minneapolis after allegedly being attacked by men with shovels during an arrest operation, three U.S. officials told CBS News.
The State Department announced it will stop giving out visas to nationals of dozens of countries who are seeking to move to the U.S. permanently.
A panel for the U.S. Central District Court of California ruled Democrats can proceed in using their redrawn congressional maps for the 2026 midterm elections.
San Francisco officials said Tuesday that the city has filed a lawsuit against leading manufacturers of ultra-processed foods, accusing them of producing products linked to serious health issues and alleging that the companies knowingly made the foods addictive.
A bill that would reverse a 25% tax increase on California's legal cannabis industry is heading to Gov. Gavin Newsom's desk, after being approved by the legislature.
Meal kit delivery firm HelloFresh will pay $7.5 million to settle a lawsuit accusing it of misleading customers and making it difficult for them to cancel their subscriptions.
With the help of her daughter and her 5th-grade class, CBS News California (KCAL) Investigative reporter Julie Watts investigates "Sephora Kids" concerns.
A Southern California man has pleaded guilty for his role in a scheme that stole more than $2 million from San Francisco-based food delivery company DoorDash, federal prosecutors said.
Millions of people with an Affordable Care Act health plan face a massive jump in premiums next year — this chart shows just how much.
"I don't know how I'm going to pay for this," said one person with an Affordable Care Act plan that will cost her $1,100 a month starting in January.
San Francisco officials said Tuesday that the city has filed a lawsuit against leading manufacturers of ultra-processed foods, accusing them of producing products linked to serious health issues and alleging that the companies knowingly made the foods addictive.
In an interview with CBS News, FDA Commissioner Dr. Marty Makary explains what went into the decision to drop the most serious warnings on hormone therapy for menopause.
At least 11 people have contracted Salmonella linked to powder supplements sold at Sam's Club stores nationwide, health authorities said.
About 30% of San Francisco was without power at the height of the outage, according to utility provider PG&E.
The DMV said it is giving Tesla Motors 60 days to address its misleading use of "autopilot," or it could have its dealer license temporarily suspended.
California is set to join a growing list of states banning the practice of cat declawing, under a new law taking effect in January.
San Francisco officials said Tuesday that the city has filed a lawsuit against leading manufacturers of ultra-processed foods, accusing them of producing products linked to serious health issues and alleging that the companies knowingly made the foods addictive.
Waymo has begun offering autonomous robotaxi service using freeways for the first time in select cities in California and Arizona, the company announced.
Kyle Tucker has agreed to a $240 million, four-year contract with the Los Angeles Dodgers, bolstering the franchise's chance for a third consecutive World Series championship.
Authorities said the alleged scheme involved 39 players, 17 different NCAA Division I men's basketball teams and 29 games.
FIFA says it has received over 500 million ticket requests for 2026 World Cup matches in the U.S., Canada and Mexico— with prices as high as $8,680.
Mark Stone scored 25 seconds into overtime, Jack Eichel had three assists and the Vegas Golden Knights beat the Los Angeles Kings 3-2 on Wednesday night.
Kawhi Leonard scored 33 points and James Harden added 22 points as the Los Angeles Clippers extended their winning streak to four games with a 119-105 victory over the Washington Wizards.
Another allegation against Busfield was reported to law enforcement the same day he turned himself in, according to a court filing.
In a video provided to TMZ on Tuesday, Timothy Busfield said the allegations "are all lies."
Scott Adams, the cartoonist who created the "Dilbert" comic strip, has died at the age of 68, his first ex-wife revealed on Tuesday.
From historic wins to powerful speeches, here are the highlights and most memorable moments from the 2026 Golden Globes.
The 2026 Golden Globes honored the standouts in both film and television from last year. See the full list of winners and nominees.
A federal judge barred the Los Angeles Police Department from using rubber bullets for crowd control.
FilmLA report found that Hollywood movie and TV productions saw a down year in 2025, but saw a slight bump in the final part of the year. Zach Boetto reports.
An Orange County man has been posting social media videos of car crashes in front of his house to raise awareness. He tells our Michele Gile that he's hoping things will change so the Huntington Beach intersection becomes safer for drivers.
A Northridge woman is grieving the loss of her cousin, who was one of the thousands killed during the unrest in Iran. CBS LA's Rina Nakano reports.
Witnesses told investigators that the suspect used his vehicle to harm the victim, according to the Beverly Hills PD. Investigators did not immediately determine if the victim and suspect knew each other before the alleged assault.
Widely considered the greatest architect of his time, Frank Gehry helped shape Los Angeles' skyline.
A suspect was taken into custody after an attack on Pearl Street Mall in Boulder on June 1 in which there were 15 people and a dog who were victims. The suspect threw Molotov cocktails that burned some of the victims, who were part of a march for Israeli hostages.
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
The Franklin Fire in Malibu quickly grew overnight and threatened several homes. Evacuation orders were issued and Pepperdine University instructed students to shelter in place.
Several people have been injured and multiple homes burned after the Mountain Fire broke out Wednesday morning in Ventura County, burning over 10,000 acres within hours.
