The alleged suspect in a Mamou Mardi Gras massing shooting was booked into the St. Martin Parish Jail. Trea'land Ty'rell ...

How white supremacists used the loosely moderated social media platform Telegram to inspire lethal violence — until authorities took them down.

After the shooting, the Texas Municipal Police Association expressed sadness about McKinney police K-9's death.

"I saw a similarity in Angeli's life and the systems that have been failing the community for years before the shooting," ...

DENVER — Nearly 26 years later, the Columbine High School massacre officially claimed another life. The Jefferson County ...

Two teenage girls were arrested for plotting a pipe bomb attack at Memorial High School, highlighting a 1,200% rise in ...

The alleged suspect in a Mamou Mardi Gras mass shooting has warrants out of St. Martin Parish in connection with a January ...

ABC13 spoke to a couple who was among the victims. The husband was shot eight times, including once in the face, and the wife ...

Ty Vaughn, 31, allegedly shot and killed his fiancé hours after searching "is it illegal to kill an illegal immigrant." ...

A 19-year-old fugitive wanted for a deadly mass shooting in Louisiana has been apprehended in Montgomery County. The arrest ...

The suspect in the mass shooting that occurred on Mardi Gras in Mamou is subject to arrest warrants in St. Martin Parish, ...

A 21-year-old man has been charged in connection with a mass shooting that injured five people at a bar on Raleigh Street.