Whether it’s sweeping up disgruntled US scientists or rejoining the EU, a bold Starmer must capitalise on Trump’s extremismThanks to Donald Trump, a vacancy is opening up in the international jobs market. For decades, if not centuries, and always imperfectly, the US offered itself to the world as the guarantor of democracy and the land of the free. Now that it’s pivoting away from that job description, there’s an opportunity for someone else to step in.The evidence that the US is moving, even galloping, away from basic notions of democracy and freedom is piling up. Just because the changes have happened so fast doesn’t make them any less fundamental. We now have a US administration that blithely ignores court rulings, whose officials say out loud “I don’t care what the judges think”. In a matter of weeks, it has become an open question whether the US remains a society governed by the rule of law.On 30 April, join Jonathan Freedland, Kim Darroch, Devika Bhat and Leslie Vinjamuri as they discuss Trump’s presidency on his 100th day in office, live at Conway Hall London, and live streamed globally. You can book tickets hereJonathan Freedland is a Guardian columnist