Discussion on Black Walnuts, Fertile Land, and Urban Development

<p>The world is full of problems — our broken healthcare, out-of-reach housing, a democracy in shambles and a dying planet. Is it actually possible to fix this mess? <em>IDEAS</em> hears from people working to fix our most intractable problems at a time when it can feel easier to just give up. <em>*This episode originally aired on Sept. 21, 2023.</em></p>