"A gunman unleashed a hail of bullets from the 32nd floor of a Las Vegas hotel and casino on an outdoor country music festival below, killing at least 59 people as thousands of concertgoers screamed and ran for their lives, officials said Monday.
At least 527 others were injured in the Sunday night attack, authorities said. Some of the injured were trampled, others were hurt while hopping fences or navigating other obstacles as they fled the venue. ... The gunman, identified as Stephen Craig Paddock, a 64-year-old retiree from Mesquite, Nev., had 16 guns with him, including rifles, they said."