Across the Nation

Years ago, this doctor linked a mysterious lung disease to vaping

4 inmates hospitalized after riot at Southern California prison

Co-worker charged in on-campus slaying of Cal State Fullerton administrator

Jessic Simeone of NBC News Digital (Photo by John Makely)

Florida man found guilty in parking lot shooting of unarmed black man

Beverly Hills real estate agent accused of robbing rich and famous

Cindy McCain on husband John McCain’s legacy one year after his death

More students across the country arrested for threatening school violence

NTSB says mechanical malfunction contributed to Dale Earnhardt Jr. plane crash

U.S. businesses caught in crossfire of trade war

2009 case of teenage couple murdered in Jefferson National Forest remains unsolved

Jessic Simeone of NBC News Digital (Photo by John Makely)

'Orange Is The New Black' featured an immigrant detention hotline. ICE shut it down.

Jessic Simeone of NBC News Digital (Photo by John Makely)

'Orange Is The New Black' featured an immigrant detention hotline. ICE shut it down.

Jessic Simeone of NBC News Digital (Photo by John Makely)

Gay workers not covered by civil rights law, Trump admin tells Supreme Court

Jessic Simeone of NBC News Digital (Photo by John Makely)

Former 'Bachelor' star agrees to no-jail deal

Jessic Simeone of NBC News Digital (Photo by John Makely)

Former 'Bachelor' star agrees to no-jail deal

Jessic Simeone of NBC News Digital (Photo by John Makely)

Former 'Bachelor' star agrees to no-jail deal

Jessic Simeone of NBC News Digital (Photo by John Makely)

'Orange Is The New Black' featured an immigrant detention hotline. ICE shut it down.

Jessic Simeone of NBC News Digital (Photo by John Makely)

Ex-NFL lineman Barry Bennett and his wife found dead, son sought as suspect

Jessic Simeone of NBC News Digital (Photo by John Makely)

Airline crew accused of refusing to accommodate traveler with autism to undergo 'additional training'

Jessic Simeone of NBC News Digital (Photo by John Makely)

Airline crew accused of refusing to accommodate traveler with autism to undergo 'additional training'

Ex-Houston police officer charged with murder after deadly drug raid

David Koch, billionaire conservative activist and philanthropist, dies at 79

Jessic Simeone of NBC News Digital (Photo by John Makely)

Is your teen's cough linked to vaping?

Jessic Simeone of NBC News Digital (Photo by John Makely)

Is your teen's cough linked to vaping?