In parts of the Lone Star State record turnout expected for a contest to pick a president and perhaps shake up a system. We’ll check in with reporters across the state as Texans go to the polls, and get a proper explanation of what’s actually at stake in the crown jewel of Super Tuesday. Also, which politicians are on the rocks? All of them? At least at one north Texas bar… Plus the official witness on Texas’s death row and his public change of heart. And is it really getting harder to find a doctor in Texas? Those stories and lots more on todays Texas Standard: