May 5, 2011 6:02 pm Escalator Accident at Mockingbird Station More than a dozen students and a handful of adults from Quinlan ISD were injured when the escalator at DART’s Mockingbird Station malfunctioned. Wake Up to Something Good 2:25 Walmart shuts down healthcare clinics 2:23 North Texans react to Biden's reclassification of marijuana 2:18 Demonstrations continue at UT Austin 2:47 NYPD moves in on demonstrators at Columbia University 1:56 pro-Palestinian protestors walk out at University of North Texas