Trump v Zelenskyy and the 10-minute tirade that changed the world

The US is pausing military aid to Ukraine, days after the US president, Donald Trump, clashed with Ukraine’s president, Volodymyr Zelenskyy, in the Oval Office. Washington DC bureau chief David Smith tells Nour Haydar why the withholding of US military support is a ‘devastating blow’ to Ukraine and what it means for a changing international order