'Sense of impending doom': Should the Liberals and Nationals break up forever?

The Nationals have officially dumped their net zero policy - but does that mean the Liberals are going to dump them? This week, we speak to Jill Sheppard, a political scientist from the Australian National University, about what's happening to the Coalition's relationship and if they should break up. We also have news about a very spooky White House Halloween and - for some reason - horse racing commentary in the House of Representatives.