The attack on a seemingly secure building has rattled workers and prompted managers to examine whether they are adequately ...

The youngest victim of Monday’s shooting rampage in a Midtown skyscraper was a rising star — who was executed while working ...

The suspect was identified as Shane Tamura, of Nevada, two people briefed on the investigation told the AP. Sources said he ...

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

A New York City police officer who was among the four people shot and killed by a gunman during a rampage at a Manhattan ...

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

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

Everytown for Gun Safety’s Nick Suplina joins ABC News’ Linsey Davis to unpack what the Manhattan shooting tells us about the ...

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

High school classmates and a coach remembered Shane Tamura as a talented running back. Recently, though, he was apparently ...

Four people were killed and a fifth was injured in a mass shooting at a Midtown Manhattan office building on Monday.