One family in Texas received what would've been happy news at one point, but was a heartbreaking reminder of what they lost instead. According to NBC 5 DFW, Miguel Ángel García-Hernández was arrested for a DWI in Arlington back in August. He was being held at a Dallas ICE facility when a rooftop sniper suddenly opened fire on September 24. Nancy Larson, the acting U.S. attorney for the Northern District of Texas, said 29-year-old Joshua Jahn carried out the attack.