US goes to the polls

Voting is underway in a midterm election that could define the remaining Trump presidency. We hear from pivotal states across the country and speak to one of America's foremost political analysts, Professor Larry Sabato. Also on PM, we bring you the latest as the BBC learns that Andrew Mountbatten-Windsor has been served with a summons to give evidence in the fraud trial. We bring you a briefing on the news that multiple flights, including two from the UK, have been disrupted by bomb threats and discuss whether the new John Lewis Christmas advert has annoyed the very group it was trying to appeal to - Britain's grannies.