California Highway Patrol is taking Memorial Day weekend seriously, they say. Maximum enforcement will be in place for any DUI offense.
Officials are investigating a threat scrawled on a bathroom wall.
The incident happened Wednesday at 10 p.m. in the 400 block of East Phillips Boulevard.
Alexander "Alex" Charles Keaton was last seen about 3:30 p.m. Friday leaving his home.
Witnesses reported the vehicle fire at 1:11 p.m. on the southbound Orange Freeway.
A Diamond Bar man was identified Wednesday after he was killed driving a winding mountain road late Tuesday. CHP & Coroner were on scene.
A Diamond Bar investor was arrested by special investigators from the FBI for allegedly using funds to purchase her $1 million condo.
A cross county car chase led area police on a wild ride from Chino Hills to Sherman Oaks Thursday night. Here's how it ended.
The multi-vehicle crash, in which one of the vehicles was engulfed in flames, was reported at 3:09 a.m. near Dudley Street.
After a 5.3 magnitude earthquake struck the Southland on April 5, residents were scrambling to social media to say if they felt the temblor
A fire raced through a Diamond Bar two story apartment home on Monday, injuring at least one.
Do you know this man? A suspect is sought in a Diamond Bar armed robbery at a South Diamond Bar Boulevard Chevron Station.
Isaias De Jesus Valencia, 38, of Pomona, was arrested Saturday on suspicion of murder of a police officer.
The shooting happened around 9 p.m. Friday night.
The triple shooting was reported at 12:54 a.m. in the 13200 block of Imperial Highway.
An explosive situation in Diamond Bar, 60 Freeway, when a hydrogen tank carrying truck caught fire. Residents were evacuated for 1/2 mile.
The Los Angeles County Sheriff's Department reported the incident around 2:30 p.m. Sunday.
Douglas Rivera was accompanied by his lawyer when he presented himself to police in Covina at 11 a.m.
Police believe Pastor Douglas Rivera sexually assaulted a teen. He posted a video on Instagram claiming innocence but he hasn't been found.
Kicking off their Superbowl Sunday message, a reminder to rideshare or designate a sober driver from your local law enforcement officers.
The operation happened at the infamous "Holt Corridor," which is often frequented by sex trafficking activity.
An 18-year-old make-up artist and former Ontario High School cheerleader was identified in a fatal Diamond Bar collision.
BREAKING: Michael Garrett was in custody for grand theft auto and felony evading, police said.
Police officers went undercover to investigate alleged prostitutes.
DUI arrests were up across San Gabriel Valley, LA and Orange County this Christmas holiday weekend, according to California Highway Patrol.
A food drive to feed 200 families this holiday season is underway thanks to Walnut and Diamond Bar High Schools Key Club. Want to help?
Amid growing winds, a brush fire sparked along the southbound 57 Freeway near Diamond Bar, Monday.
Two men were arrested for allegedly scamming a Walnut woman by selling her fake gold. Did you fall prey to a fake gold scam?
A Diamond Bar woman died early Saturday morning in a double fatal crash on the 57 Freeway. A Costa Mesa man was also killed.
Have you been the victim of an Online Dating Scam?
Two brush fires near Diamond Bar, Diamond Bar; Arson being investigated.
This Azusa intersection is closed Thursday for police investigations following an early morning fatal hit-and-run. #Breaking
A section of the 60 freeway through Pomona was closed Friday for cleanup of a huge diesel fuel spill.
When you rent out a home through airbnb, you expect the house to be there when you return. This Rowland Heights rental went up in smoke.
A woman was found dead Tuesday in what officials are reporting as a suspicious death in this San Gabriel Valley gateway city.
News of Hurricane Harvey's floods have sent these Walnut Valley Unified School District kids to action, collecting for flood victims.
Diamond Bar fatal collision could have been alcohol related, CHP says.
Police in Diamond Bar responded to a call regarding a night time break in. You won't believe who-who-who they captured.
With the help of two Super Scooper water-dropping planes, crews quickly contained a fast moving brush fire near the 57 Freeway: BREAKING.
Los Angeles County Sheriff's deputies "themselves said that they didn't believe their own data," inspector general said in new report.