18 billion in pandemic aid for Texas schools, a huge amount of money. So why has less than a third been spent? We’ll explore. Also with back to school just around the corner, many districts struggling to find and retain teachers. Will promises of a four day workweek do the trick? We’ll hear what educators and parents make of that approach. And five years after Hurricane Harvey, what researchers are finding out about a less obvious impact: the exposure to chemicals. Plus thousands of miles of new roads in Texas displacing hundreds of homes and businesses, but repeated findings of no environmental impact. A red flag? Those stories and much more today on the Texas Standard: