Mass Shooting At Mandalay Bay In Las Vegas

LAS VEGAS, NV - OCTOBER 02: People line up to donate blood at a special United Blood Services drive at a University Medical Center facility to help victims of a mass shooting on October 2, 2017 in Las Vegas, Nevada. A lone gunman opened fired on the Route 91 Harvest country music festival on October 1 leaving more than 50 dead and hundreds wounded. (Photo by Ethan Miller/Getty Images)
Mass Shooting At Mandalay Bay In Las Vegas