An Arizona prosecutor said the man arrested in the shooting of a Democratic National Committee office in suburban Phoenix had more than 200 guns and over 250,000 rounds of ammunition in his home, leading law enforcement to believe he may have been planning a mass casualty event.

The suspect also allegedly hung suspicious bags of white powder from political signs in a nearby village, police say

The sheer size of the cache led authorities to believe “this person was preparing to commit an act of mass casualty."

An Arizona prosecutor said Wednesday the man arrested in the three-time shooting of a Democratic National Committee office in suburban Phoenix had more than 200 guns and over 250,000 rounds of ammunition in his home, leading law enforcement to believe he may have been planning a mass casualty event. Maricopa…

A man has been shot by police after stabbing multiple employees inside a Toyota car dealership.

Gawayne Campbell, a 29-year-old alleged gangster, was killed by the police in a reported shootout in Bunkers Hill, Trelawny on Tuesday.

A new search warrant reveals more details about a man arrested at North Carolina State University in September for carrying a gun on campus.

A California man is facing new federal charges after being arrested in a courthouse bomb attack that injured five people last month.

A Georgia officer shot and killed a man who authorities say raised a handgun during his arrest near Atlanta.

Officials say a former employee of a propane supplier has been charged in the death of a volunteer firefighter who died while responding to a house explosion in Virginia.