The head of the New York Police Department said that investigators plan to question a man who supplied parts for a gun used ...

FOX4 has obtained exclusive video of a man shooting and killing two brothers at a Kansas City convenience store.

Investigators are piecing together more details about how a former high school football player who blamed the game for his ...

A shooter killed four people at a Midtown Manhattan office building Monday before turning the gun on himself, police say.

A gunman opened fire Monday outside the largest casino in Reno, Nevada, killing three people and wounding three others before police shot the suspect and arrested him, officials said.

A man stalked through a Manhattan office tower firing a rifle on Monday, killing four people including a New York City police ...

Two teams NYPD detectives headed to Las Vegas Tuesday, to execute search warrants at Shane Tamura's home and at a gun store ...

Gunman Shane Tamura had a ‘documented mental health history’ and ‘sprayed’ the Manhattan office building lobby with a ...

The gunman who killed four people at an office building in New York City on Monday evening left his home in Las Vegas, Nevada late last week.

The shooter, identified as 27-year-old Shane Tamura of Las Vegas, left a suicide note suggesting he had CTE and was targeting ...

The gunman who killed four before fatally shooting himself left a note suggesting that the NFL was the target of his rampage.

Shane Tamura, the Park Ave. gunman who killed an NYPD officer and three others before taking his own life, left behind a ...