LAS VEGAS, NV - OCTOBER 02: Rev. Troy Martinez (R) looks on during a prayer vigil outside Las Vegas City Hall in response to Sunday's mass shooting on October 2, 2017 in Las Vegas, Nevada. A lone gunman opened fire on the Route 91 Harvest country music festival on October 1, leaving 59 dead and hundreds wounded. (Photo by Marc Sanchez/Icon Sportswire via Getty Images)
