Lyndsey Duff: Ex-diplomat bringing cutting edge tech back home to SA

When I met Lyndsey Duff she was based at South Africa House on Trafalgar Square in London, responsible for inward investment into the country. That must have been one of the most difficult jobs on earth, given the State Capture chaos being wrought by the Zuptoids. Instead of following one of many alternative paths, the former diplomat returned home to help introduce the revolutionary What3words system into a country that desperately needs to extend benefits of the formal economy to millions excluded from it. She explained the progress on this week's Rational Radio. - Alec Hogg