This week we try to make sense of what's happening to the international order, from the end of the Iran deal to the on-again-off-again US-North Korean summit to opening of the US embassy in Jerusalem. Can Europe carve out a separate foreign policy from the Trump administration? Is regime change still the name of the game? And what has it all got to do with the price of oil? Plus we ask if anything is left of Obama's legacy and why it was so easy to undo. With Helen Thompson, Aaron Rapport and Chris Bickerton.
As the world wonders what Vladimir Putin is up to, we ask Bridget Kendall, former BBC correspondent in Moscow. We talk about what really happened in Salisbury, what the masterplan is and whether Putin is succeeding in his goal of splitting the West. Plus we catch up on the latest comings and goings in Washington and ask whether Corbyn's stance on Putin is doing the Labour Party lasting harm. With Aaron Rapport and Helen Thompson.