
Police officers responding to a deadly shooting inside the business school at the University of Nevada, Las Vegas, mistook the gunman for a bystander and urged him to get out of the building amid the frantic search for the suspect and victims, according to body camera footage and police accounts.
With their weapons drawn, the two Las Vegas police officers climbed stairs to a second-floor walkway overlooking the ground floor of the business school during the Dec. 6 shooting that left three professors dead and one wounded on the 30,000-student campus.