On Monday, the lobby of 345 Park Avenue will reopen for the first time since last Monday's mass shooting that left four ...

Aland Etienne leaves behind two school-aged children, including a young son who celebrated his seventh birthday just days ...

LAS VEGAS -- The gunman who killed four people before taking his own life in a midtown Manhattan office building that houses ...

(CNN) — During evening rush hour in New York City on Monday, a man calmly walked into a Park Avenue office building lobby and killed a police officer, then opened fire on other innocent strangers.

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