Las Vegas Strip shooting: More than 55 dead, over 200 injured
At least 20 dead, more than 100 injured in shooting near Mandalay Bay casino, 1 suspect 'down'
At least TWENTY dead and 100 injured after gunman opens fire with hundreds of rounds on music festival from 32nd floor of Mandalay Bay hotel
Las Vegas shooting kills 20 after Mandalay Bay hotel gunman sprays hundreds of bullets into music festival crowds
