Shane Tamura, 27, who fatally shot four people in the building that houses the National Football League's headquarters Monday ...

Five people—including the suspected perpetrator Devon Tamura and NYPD officer Didarul Islam—were left dead at an office ...

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

Four people were killed on Monday when a man, identified by police as Shane Tamura, walked into the lobby of 345 Park Avenue ...

The man who stormed a Midtown Manhattan skyscraper paid his boss $1,400 (£1,100) for the semi-automatic rifle, police say.

The man who stormed a Manhattan office tower with a gun, killing four people before killing himself, worked in the ...

A former Southern California football coach who once coached the suspect in the deadly mass shooting inside a New York City office building is speaking out. Good Morning America sat down with Walter ...

Law enforcement sources say Shane Tamura bought the AR-15 style rifle he used to open fire at a Manhattan skyscraper from a former co-worker for $1400. The sources say that former co-worker also sold ...