Watch a special collaboration between KSAT Explains and the Defenders that looks at what we have learned about the disaster in the past half-year, and lays out how city and state leaders have responded. https://www.ksat.com/news/local/2021/08/17/texas-power-grid-failure-what-went-wrong-an-investigative-special-from-ksat-explains-and-ksat-12-defenders/