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

Didarul Islam, a 36-year-old NYPD officer, was off duty and working a security job when he was fatally shot by a gunman who ...

What we know about Tamura’s life, how he got the assault rifle that he used to kill an NYPD officer and three others, and the ...

BREIT CEO Wesley LePatner was among those killed in the shocking attack, plus more New York City real estate news.

A vigil for NYPD Det. Didarul Islam, one of the four victims killed in Monday's Midtown Manhattan office building shooting, ...

Officer Didarul Islam, killed in the Midtown shooting, was honored at a Bronx funeral and is expected to be laid to rest in Totowa, New Jersey.

A man who killed four people at a Manhattan office building bought the rifle he used in the attack and the car he drove ...

A flatbed truck carried a digital billboard showing photos of Officer Didarul Islam and a commemorative message from his union.

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

I have a pet peeve about news coverage of mass murder. When the story breaks, cable news anchors report, as they first did after Monday’s shooting in Midtown Manhattan, that the killer’s motives were ...

His AR-15 assault rifle, which he bought from a co-worker for $1,400, had a full clip of 15 bullets, police said.

There were 23 shell casings and 13 bullet fragments recovered from the lobby of 345 Park Avenue and 24 spent shell casings on ...