A Democratic congressman resigns early creating what the GOP says is an opportunity to flex political muscle in South Texas. What Filemón Vela Jr.'s decision to leave Congress early might mean for the GOP efforts to shift south Texas from blue to red. And: How Texas' new voting law disenfranchised some long-term Texas voters. Also: They were first spotted in Texas in 2002. Twenty years and much destruction later, University of Texas researchers say they've found kryptonite for crazy ants. Plus: How the pandemic changed the recipe for a long running survey of the best restaurants in Texas. All that and more today on the Texas Standard: