The suspect who allegedly shot two people and killed one on a bus in Las Vegas surrendered on Saturday after an hours-long standoff with police. Gunshots erupted on a bus outside the Cosmopolitan around 11 a.m., only hours after burglars attempted to break into the hotel's Rolex store. It is unlikely that these two incidents are connected, according to Las Vegas police spokesman Larry Hadfield. The gunman, who was on the bus by himself, surrendered to authorities around 3:30 p.m. Police surrounded the white double-decker and ordered guests to stay inside.