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

Court documents claim the gunman called the mother, demanding she return to the apartment or he said he would kill her ...

During evening rush hour in New York City on Monday, a man calmly walked into a Park Avenue office building lobby and killed ...

Newly obtained court documents say the man threatened to kill the woman's four children before he shot two of them last ...

Two men from Southern California who were in Reno for a bachelor party and a grandfather who spent decades working in Reno ...

The family of a young mother murdered as her daughter slept nearby have released a new picture of her on the 20th anniversary ...

Parts of a national forest near Anaconda, Montana, were closed late Saturday as authorities expanded their search for the gunman accused of killing four people at a bar on Friday morning.

CHICAGO - An 18-year-old man was shot and critically injured on a CTA Red Line train late Saturday night. The shooting ...

The manhunt for Michael Paul Brown, 45, is on its second day after authorities say he opened fire in The Owl Bar in the small ...

LAS VEGAS -- The gunman who killed four people before taking his own life in a midtown Manhattan office building that houses the NFL's headquarters had for years sought medical help for frequent, ...

Two children, two 16-year-olds and a rec center employee were injured. A 16-year-old remains in critical condition.

Police negotiated with a gunman who had shot a teenager for more than three hours before he surrendered. WWE star Hulk ...