North Texas January 25, 2018 5:51 pm Weather Quiz: Light for a Rainbow NBC 5 Meteorologist Rick Mitchell asks: What process does visible light go through to create a rainbow? 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