Has the "politics of nastiness" come to an end after the Democrats sweep the House and Senate in the US midterms, and what does this mean for politics in the UK and Europe? Watch what the Question Time panel from Liverpool said on the audience question: "How will the results of US midterms affect us here?", featuring Labour's Lucy Powell, Conservative Luke Evans, TUC General Secretary Paul Nowak, Telegraph columnist Tim Stanley, and psychologist and ex-NBA star John Amaechi. For the latest news download the BBC News app or visit BBC.com/news