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

Mayoral candidates and police officials will be among those attending the ceremony for Police Officer Didarul Islam, who was ...

New York City police detectives searched a studio apartment in Las Vegas that belonged to the suspected gunman in Monday's ...

The funeral will be held Thursday for the police officer who was one of four people killed in Monday's mass shooting at a ...

In New York City and elsewhere, financial institutions are taking stock of their office-building security protocols following ...

Didarul Islam, 36, was fatally shot during Monday’s Midtown Manhattan shooting. Sources say the off-duty NYPD officer was ...

NEW YORK, NY - Multiple people have been killed, including one officer, after gunfire erupted in Midtown Manhattan on Monday ...

Then officials say the suspect then got into the elevator and headed to the 33rd floor, the headquarters of Rudin Management.

A funeral was held Thursday for NYPD Det. Didarul Islam, one of the victims killed in Monday's shooting at a Midtown office ...

Two teams of detectives were sent to Las Vegas to execute a search warrant on the shooter's home and investigate the weapons ...

The killing of four people, including a police officer, in a Midtown Manhattan office building rattled a city where mass ...

NYPD investigates Midtown Manhattan office shooting by Shane Tamura, revealing details from his Las Vegas home.