4 to Know for Wednesday, Aug. 13

Here are four stories you should know about for Wednesday, Aug. 13, 2025. Cleanup is underway after major train derailment in Palo Pinto County. Dallas is considering closing four libraries. Arlington ISD is expressing frustration over what they say are inaccurate STAAR test scores. And mediators in Egypt are trying to help iron out a temporary ceasefire between Israel and Hamas. Here's what we know about the war.