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 ...

New York City Mayor Eric Adams reveals gunman Shane Tamura acquired part of his rifle from an associate on 'The Story.' ...

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

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

Tamura had apparently driven across the country from Nevada before killing four people in a shooting rampage in Manhattan.

A deadly shooting rocked Midtown Manhattan Monday evening when Shane Devon Tamura of Las Vegas entered the office building at ...

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

Investigators are examining why the gunman who killed four people before taking his own life at a New York City office tower ...

NYC gunman Shane Tamura is seen on video talking about his high school football career in California after a game in ...

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