Former US President Barack Obama attends a rally in Philadelphia
epa11689736 Former US President Barack Obama speaks at a rally in Philadelphia, Pennsylvania, USA, 28 October 2024. Pennsylvania remains a key state in the 2024 Presidential election with both Democrats and Republicans campaigning heavily in the state ahead of election day on 05 November. US Vice President Kamala Harris is running against former US president and Republican presidential nominee Donald Trump. EPA/WILL OLIVER
