A New York City police officer and three other people were shot and killed inside a Midtown Manhattan office building on ...

Didarul Islam, a 36-year-old New York Police Department officer, was among four people killed Monday evening in Midtown Manhattan when a gunman stormed the lobby of the sprawling 345 Park Avenue ...

A gunman fatally shot four people including a New York City police officer before killing himself in midtown Manhattan, authorities said.

New York City officials provide an update on a mass shooting inside a midtown Manhattan office building that killed at least four people.

FBI Deputy Director Dan Bongino said agents and other bureau staff were responding to provide support to an ‘active crime scene’.

The suspected NYC shooter was reportedly carrying a note, citing clues about his motive, as he fatally shot four people ...

Fear and confusion were rampant after a gunman shot and killed four people and wounded another in a Midtown Manhattan office ...

In a press briefing, authorities, while referring to Tamura as "pure evil", revealed the identity of the slain police officer ...

A witness who was inside the Manhattan office building where a gunman with an assault rifle killed four people on Monday has described the harrowing experience to ABC News. She said she was watching a ...

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

The officer who was killed was Didarul Islam, 36, an immigrant from Bangladesh who had served as a police officer in New York ...

If the New York seen in movies and television series excites you, here's your simple cheat sheet for things to do to ...