An off-duty New York City police officer and an executive at an investment firm were among four people killed by a gunman at a Manhattan office tower. The officer, Didarul Islam, was working

Officials say a man with a rifle killed an off-duty New York City police officer and three other people before taking his own life at a Manhattan office tower.

President Donald Trump on Tuesday condemned the New York City shooting which left five people dead, including the suspected perpetrator, as a “senseless act of violence.” The Monday shooting took place at a corporate office building in Midtown Manhattan,