195 | Impeach This!

We catch up with Gary Gerstle and Helen Thompson about the state of the Trump presidency, from and cover-ups to Syria and Ukraine. We ask what it would take for Republican senators to desert him and what the collateral damage is likely to be for the Democratic presidential candidates. Plus is Hillary really - really?! - back in the game?

180 | Jill Lepore on the American Nation

We talk to historian Jill Lepore about the idea of nationalism in America, from the birth of the Republic through to Trump. What defines the nation? Why does the illiberal version keep getting the upper hand? Are there any politicians in America who can rescue the idea of liberal nationalism? Plus we ask Jill what she thinks of Johnson, Brexit and nationalism in the UK.

166 | Jared Diamond

We talk to the author of Guns, Germs and Steel about his new book on nations in crisis.  Jared Diamond argues that personal crises are a good way of thinking about national ones.  He tells us about one of his own personal crises and we see whether the lessons really apply to politics.  Plus we discuss what's gone wrong with political leadership in the US and we explore what it would take to tackle the global environmental crisis.

162 | Adam Tooze on US vs China

An extra episode with Adam Tooze to catch up on the latest in the US/China trade wars.  What's really at stake and what does Trump want?  Is this about economics or security?  What does it say about the future of capitalism?  And where does Joe Biden fit in?  With Helen Thompson.

161 | President Bernie?

We talk about socialism in America: where it comes from, what it means, why it's so associated with Bernie Sanders and whether it can actually reach the White House.  What's the difference between democratic socialism and social democracy?  How would the workers gain control of businesses like Facebook and Amazon?  Who are the workers these days anyway?  Plus, we ask what a Sanders vs Trump contest would actually be like.  With Adom Getachew, from the University of Chicago, and Gary Gerstle.