In the run-up to the presidential election, the BBC has sent a bus of reporters and producers on a 38-day, 4,000-mile journey across the United States. Their goal is to gain insight into the American electorate. The Takeaway talks to Steve Evans and Chloe Hadjimatheou, both with the BBC. Guests: Steve Evans, presenter of Business Daily on the BBC World Service and Chloe Hadjimatheou, a producer with Talking America.