Las Vegas October 6, 2017 5:40 pm Family of Man Killed in Las Vegas Shooting Files Lawsuit The family of a man killed in the Las Vegas mass shooting has filed a lawsuit. Robert Kovacik reports for the NBC4 News at 5 p.m. on Friday, Oct. 6, 2017. US & World Videos 2:38 Why USC wants foreign students to return to campus by Jan. 13 6:59 Is compounded weight loss drug for you? 2:30 Israel says it has launched retaliatory attacks in Iran 2:36 Murder gets 12 years in prison for burning woman in North Hollywood 2:38 These are the closest finishes of the Paris Olympics