A trove of new documents and 911 calls give insight into Shane Tamura's mental health before he shot and killed four people ...

The gunman from Las Vegas who committed the mass shooting last week in New York City repeatedly threatened to harm himself, ...

The 27-year-old Nevada man left a note at the scene voicing anger that his mental illness may be linked to his having played ...

Shane Devon Tamura was the 27-year-old man living in Las Vegas who fatally shot at least four people in a mass shooting at ...

NYPD Commissioner Jessica Tisch laid out a timeline of how Shane Tamura carried out his heinous attack on a Midtown ...

A Nevada man recently traveled to New York City, entered a Manhattan building wearing body armor, carrying an M4 rifle, and ...

New York Police Department Commissioner Jessica Tisch detailed the minute-by-minute timeline of Shane Tamura's movements and ...

Shane Tamura reportedly chased a helpless maid inside with his rifle but she miracously got away from him unscathed.

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

The guard had been fatally shot as he crouched behind a desk to take cover as the gunman sprayed the building’s lobby with ...

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

The 27-year-old Nevada man opened fire at a New York City office building, killing at least four people and then himself.