July 23, 2013 11:40 am Officer Shot While Serving Warrant for Gallagher Murder An Arlington police officer is in critical condition after being shot while serving an arrest warrant for a teen suspected of murdering a six-year-old Alanna Gallagher. Wake Up to Something Good 2:26 New Dallas County medical clinic to help those in need 6:05 Police remove demonstrators and encampments from UT Dallas campus 18:39 Police remove pro-Palestine protestors from UT Dallas encampment 9:53 Arrests made during protest at UT Dallas 4:58 Walmart to shut down all healthcare clinics: The Connection