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

The Nevada Point of Contact Firearms Program determined its background check on Tamura was "unresolved" — a gray area between ...

The frantic mom of mass shooter Shane Tamura had repeatedly called 911 on her mentally ill son in the years before he shot up ...

Park Ave. gunman Shane Tamura, who killed an NYPD cop and three civilians before taking his own life inside a Midtown ...

Tamura expressed frustration with NFL's handling of CTE and had history of depression, headaches before killing four people ...

The NFL is recommending enhanced security measures at team and league facilities following a shooting last month at a ...

The NFL plans to beef up security measures at team and league facilities following the July 28 shooting in New York City that ...

Recommendations include armed officers at all team and league facilities and weapons screening for anyone seeking entry.

Police say Shane Tamura, the man who shot four people to death before ending his life on Monday, suffered from a ...

The Las Vegas Metropolitan Police Department has shared new records, including body camera footage and 911 calls, related to Shane Tamura, the individual implicated in a horrific NYC office shooting ...

The NFL has announced a decision on teams having armed security at facilities following the NYC shooting intended for their headquarters.

NFL Commissioner Roger Goodell told ESPN on Wednesday that the employee who was injured in the July 28 shooting at the league ...