Route 91 Harvest festival survivor Kevin Williams hugs friend and fellow survivor, Karen Smith, of California, as they wait for the lights to dim at Mandalay Bay on Monday, Oct. 1, 2018, one year …

Route 91 Harvest festival survivor Kevin Williams hugs friend and fellow survivor, Karen Smith, of California, as they wait for the lights to dim at Mandalay Bay on Monday, Oct. 1, 2018, one year after the mass shooting on the Strip. Erik Verduzco/Las Vegas Review-Journal