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Investigations
Tuesday, Jun 11, 2019
Doordash, Postmates, Caviar: Food Delivery Takeaways

Doordash, Postmates, Caviar: Food Delivery Takeaways

The NBC4 I-Team recently tried out three of the most popular services; Doordash, Postmates and Caviar. Read More

Investigations
Tuesday, Jun 11, 2019
NBC4 I-Team Goes Inside LAX's Emergency Operation Center

NBC4 I-Team Goes Inside LAX's Emergency Operation Center

Passenger bridges, lights, baggage carousels, and critical computers stopped working when LAX lost power for several hours last Wednesday and backup power from the LADWP that was supposed to kick in failed in some areas of... Read More

Investigations
Monday, Jun 10, 2019
LA’s Rat Problem Grows Even After City Cleans Up Trash Heaps

LA’s Rat Problem Grows Even After City Cleans Up Trash Heaps

Even after trash cleanup attempts by the city, experts say LA's rat problem is out of control and a threat to public health. Read More

Investigations
Monday, Jun 10, 2019
Man Arrested in Off-Duty Deputy Shooting, Sources Say

Man Arrested in Off-Duty Deputy Shooting, Sources Say

The man suspected of shooting an off-duty Los Angeles County Sheriff's deputy at a fast food restaurant in Alhambra confessed to his father, who in turn notified police, authorities said Tuesday. Read More

Investigations
Monday, Jun 10, 2019
Sheriff Supervisor Says Public Should Have Been Warned About Shootings Before Malibu Campground Slaying

Sheriff Supervisor Says Public Should Have Been Warned About Shootings Before Malibu Campground Slaying

A Los Angeles County Sheriff's Department lieutenant says he wanted to warn the public about a series of mysterious shootings around Malibu Creek State Park in the months before a camper was killed, but was told to keep quiet... Read More

Investigations
Friday, Jun 7, 2019
Studio City Woman Fights to Protect Other Patients After Pain and Frustration

Studio City Woman Fights to Protect Other Patients After Pain and Frustration

Some women with a particular genetic mutation are turning to mastectomy as a way to protect them from cancer. But a Studio City woman's journey left her with permanent pain. Read More

Investigations
Thursday, Jun 6, 2019
LA Mayor Blames Businesses, Not Homeless, For Rat-Infested Trash on Streets

LA Mayor Blames Businesses, Not Homeless, For Rat-Infested Trash on Streets

After facing international headlines about LA's out-of-control garbage and rodent problem, LA Mayor Eric Garcetti Thursday unveiled steps to clean up trash-filled streets. Read More

Investigations
Tuesday, Jun 4, 2019
New Bill Aimed at Closing a Dangerous Legal Loophole for Homemade Ghost Guns

New Bill Aimed at Closing a Dangerous Legal Loophole for Homemade Ghost Guns

New legislation is aimed at closing a legal loophole blamed for the proliferation of untraceable, homemade guns in Southern California. Read More

Investigations
Tuesday, Jun 4, 2019
Map Shows Areas of LA With Biggest Spikes in Homeless

Map Shows Areas of LA With Biggest Spikes in Homeless

Four parts of Los Angeles County are seeing at least a 35 percent jump in the number of homeless people. Read More

Investigations
Friday, May 31, 2019
Former Army Infantryman Accused in Southern California Terror Plot Pleads Not Guilty

Former Army Infantryman Accused in Southern California Terror Plot Pleads Not Guilty

A man from Reseda accused of plotting bomb and gun attacks around Southern California appeared in a downtown Los Angeles courtroom Friday and denied that he committed two terrorism crimes. Read More

Sex and Drugs at LA Libraries


An NBC4 undercover investigation exposes illegal activity at LA libraries.

Fake Reviews


If you rely on online reviews to pick restaurants, businesses and services, beware: the reviewers you're depending on may be fake.

LA's Nuclear Secret


Years of mishandling dangerous radioactive materials and chemicals has also left a toxic legacy for generations of people living near the Santa Susana Field Laboratory.

Top Investigations

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Car Chases
Car Chases
SoCal pursuits coverage. Read more
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