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Investigations

Investigations

In-depth investigative reporting from NBC stations across the country

Friday, Oct 6, 2017 at 04:47 PM PDT

Threats Against EPA Employees Up 50 Percent in 2017

Threats Against EPA Employees Up 50 Percent in 2017

Threats against employees of the U.S. Environmental Protection Agency have spiked 50 percent this year, according to an investigation by the News4 I-Team. Agents with EPA’s Office of Inspector General have...

Saturday, Oct 7, 2017 at 06:05 PM PDT

NY Concerts, Subways Targeted in Alleged ISIS-Inspired Plot

NY Concerts, Subways Targeted in Alleged ISIS-Inspired Plot

Authorities have cuffed three men in connection with an alleged ISIS-inspired plot to target concerts, landmarks and crowded subways in New York City in 2016, federal prosecutors announced Friday afternoon....

Wednesday, Oct 4, 2017 at 11:06 AM PDT

Thousands of Sharks Dead in San Francisco Bay, Brains Eaten

Thousands of Sharks Dead in San Francisco Bay, Brains Eaten

As many as 2,000 leopard sharks have mysteriously died in the San Francisco Bay over the past few months. The California Department of Fish and Wildlife says determining the cause is not a priority for the state...

Wednesday, Oct 4, 2017 at 10:42 AM PDT

In SoCal, Former Peers Recall Las Vegas Shooter

In SoCal, Former Peers Recall Las Vegas Shooter

People who grew up around Las Vegas shooter Stephen Paddock recalled their interactions with him when he went to school in Southern California. Lolita Lopez reports for the NBC4 News at 5 p.m. on Tuesday,...

Friday, Sep 29, 2017 at 10:48 AM PDT

Here's How DEA Agents Shield Themselves From Deadly Fentanyl

Here's How DEA Agents Shield Themselves From Deadly Fentanyl

Inside a Philadelphia heroin mill in early September, law enforcement found more than 30,000 bags of the opioid. The big bust in the Summerdale section nearly became a catastrophe when three city police...

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