Officer Didarul Islam, 36, who was guarding the building on a paid security job when he was killed, had served as a police ...

FBI assists Montana police in search for shooting suspect Michael Paul Brown who remains at large after attacking multiple ...

The NYPD continues to work with investigators across the country to learn more about the gunman in Monday's deadly Midtown ...

Sebije Nelovic always felt safe at 345 Park Avenue. For nearly three decades, she cleaned the ritzy Manhattan skyscraper in ...

Los Angeles police have identified the alleged gunman who opened fire on a driver​ moments after he crashed into a crowd of ...

Officials said the gunman fatally shot himself after his attack, which set off a chaotic scene that rippled out into the ...

The gunman accused of killing four people in a Midtown Manhattan office tower bought the AR-15-style rifle used in the attack ...

The man who shot and killed four people in Manhattan had legally purchased a firearm in Nevada, where he lived, despite a ...

The gunman shot five people at a valet area, fired at a resort security guard, who wasn’t injured, and then fatally shot ...

The suspected gunman who killed three people outside the largest casino in Reno, Nevada, before police officers shot and ...

Police say a gunman who killed four people in a Manhattan skyscraper before taking his own life claimed to have a brain ...