Security Guard Walking News Today

Concert crowd in las vegas, the gunman had already fired his weapons inside the mandalay bay hotel. firing on a security officer. >> what we have learned was mr. campos was encountered by the suspect prior to his shooting to the outside world. >> by outside world, he meanathize mass shooting into the crowd. thats a shift from the timeline given three days earlier. >> we believe that he was shooting into the crowd and then the security officer was shot during that event. >> according to the new t...