United States December 14, 2018 10:20 pm DISD Investigating Video Appearing to Show Student Punching Teacher Dallas ISD is investigating after videos surfaced Friday showing a situation between a student and a substitute teacher. Wake Up to Something Good 4:58 Texas Instruments celebrates 25 years since changing the game for movies: The Connection 2:39 Permanent memorial unveiled at Allen Outlet Mall 2:35 Fair Park CEO on paid leave as board evaluates performance 0:35 High School seniors at St. Marks are helping seniors 1:49 Boy found dead after being swept away by floodwaters