The Prime Minister has met Donald Trump before. But never in the Oval Office and never with such enormous stakes, not for the US, but for Britain. On Monday it was President Macron. Tomorrow it will be President Zelenskyy. Today it’s our Prime Minister. A line-up of European leaders all hoping - in their own way and with their own interests - to flatter, wheedle and induce Donald Trump not to turn his back on Europe and a besieged Ukraine. The Prime Minister, laying the flattery on strong, wants