 Hello, I'm Neel Koksal. And I'm Chris Houghton. Coming up on As It Happens. Very cautious optimism. A parent in Tennessee tells us how she and her trans son are reacting to the news the Supreme Court will hear a challenge to their state's ban on gender-affirming care for minors. And the hottest huts for hoppers. A fungus has been wiping out some frog populations. But that fungus doesn't do well in heat. And that is the pocket explanation for why a scientist built frog-sized saunas that he hopes will help them survive.