The New York City office building that was the site of a mass shooting Monday had significant security measures in place.

Police are still piecing together Shane Tamura’s movements but his black BMW traveled cross-country through Colorado, ...

Several prescription bottles for antipsychotic, antiepileptic, and anti-inflammatory drugs were recovered, NYPD said.

WABC, BLACKSTONE, UJA FEDERATION OF NEW YORK, FAMILY HANDOUT, NYPD, LINKEDIN, GATHMAND ETIENNE, FACEBOOK, CNN, Gathmand ...

The New York City building that was the site of a mass shooting had significant security measures in place, raising questions ...

New York Police Department detectives searched Shane Tamura’s studio apartment in Las Vegas and found several medications, ...

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

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

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

The New York City Medical Examiner determined a cause and manner of death for the gunman who killed four people inside a midtown Manhattan office tower before turning the gun on himself. Shane Tamura ...

The gunman who killed four people at an office building in New York City on Monday evening left his home in Las Vegas, Nevada ...

Police have identified the man who they say entered a Midtown Manhattan office building wearing body armor and opened fire, ...