London-based event organiser UBM Live has announced the full programme and speaker line up for the annual Airport Cities World Conference & Exhibition 2013 in the City of Ekurhuleni, South Africa. High profile figures from the Airport City community, including professor John Kasarda, director of the centre for air commerce at the University of North Carolina, Sotiris Pagdadis, global head of airports at PWC and Chris Choa, principal at AECOM, will head a comprehensive line up of senior industry figures who will be travelling from all over the world to speak at the event.