Police officer among four killed in New York office building shooting | BBC News

A New York Police officer is among four people killed in a shooting at an office building. New York City officials named the suspect as Shane Tamura, a 27-year-old from Nevada, who died of an "apparent self-inflicted gunshot wound." His motive is yet to be established, officials say, adding Tamura – with a licence to own arms in Nevada – had a "documented mental health history."