September 19, 2012 7:14 am Two Injured at an Arlington Elementary School Arlington police are searching for a shooter after two people were shot behind Glenn Harmon Elementary School Tuesday night. Wake Up to Something Good 0:35 High School seniors at St. Marks are helping seniors 1:49 Boy found dead after being swept away by floodwaters 3:13 North Texans celebrate AAPI month 2:25 Allen holds memorial for anniversary of shooting at Allen Premium Outlets 3:28 Mother mourns loss of son killed in North Texas flooding