 Hello and welcome to Newsday from the BBC World Service with Rob and Sana. President Joe Biden has called for an end to political violence in the United States after a gunman targeted Donald Trump at a rally on Saturday. We'll hear from a woman who was at the Pennsylvania rally and saw the shooting. And criticisms aimed at the Secret Service for not spotting the would-be assassin. We hear from a Republican congressman and a former Secret Service agent. But first, the news.