Trump's assassination attempt and the impact on November's US polls

President Biden's withdrawal from the 2024 presidential election caps a remarkable eight days in US politics. The past week will ultimately shape November's contest, with Biden's successor set to take on the newly minted Republican ticket of Donald Trump and JD Vance. The unprecedented turn of events in recent days started with an assassination attempt on Trump. His survival and Biden's exit will give voters plenty to think about in the coming weeks and months. Sally Patterson has more from New York.