Stock markets jump despite US election uncertainty

Wall Street jumped on Wednesday, despite the uncertainty over the outcome of the US presidential election. Craig Erlam, senior markets analyst at Oanda, says investors are anxious to avoid a protracted dispute over the results. Also in the show, Business Editor Kate Moody looks at how carmakers and the tech industry could be affected by the outcome. Plus, California voters hand a victory to Uber in a key referendum on the gig economy.