Gun Violence

LAS VEGAS, NV - OCTOBER 01: (EDITORS NOTE: Image contains graphic content.) People carry a person at the Route 91 Harvest country music festival after apparent gun fire was heard on October 1, 2017 in Las Vegas, Nevada. There are reports of an active shooter around the Mandalay Bay Resort and Casino. (Photo by David Becker/Getty Images)

Stephen Paddock Had Deadly But Legal Gun Device That 'Simulates Automatic Fire'

Police found 12 firearms fitted with a “bump stock” device in the shooter’s hotel room.