Saturday on PBS News Weekend, a new report says nearly half a billion children worldwide are experiencing at least twice as many extremely hot days as their grandparents. Then, two years after the Inflation Reduction Act became law, a look at its economic impact and delays in the projects it was meant to spur. Plus, how Glacier National Park is trying to manage a crush of visitors and vehicles. PBS News is supported by - https://www.pbs.org/newshour/about/funders