Let me go on the record here: LBJ was racist.
Next non sequitur please.
If you can find it, read A Texan Looks at Lyndon by J. Evetts Haley. The book vanished from store shelves for years but should be available today. You may find it at Amazon. Do a bit of research and you'll find out why the book vanished.
Do a bit more research and you'll find why Lady Bird's TV station was the only TV station broadcasting in Austin. To the north, a much smaller Waco-Temple-Killen market had two TV stations.
Author Haley uses small words.