In the hit UK TV show Race Across the World, teams of two people compete against each other to cover vast distances of the planet using any means other than air travel. The catch is, they’re not allowed mobile phones, or credit cards, and the only money they’re can carry is what the cost of a flight would have been. In order to win, they have to beg, blag and charm their way instead. It turns out, series 3 champions Tricia Sail and Cathie Rowe are very good at all three.In this episode of Wan...