London is the financial centre of the world and is home to the world's largest securities exchanges. Every year one individual is elected lord mayor of London, the man who will articulate with a singular voice throughout the world the interests of the square mile, the London financial centre. Well, that man was in Nairobi recently and he sat down with KTN's Peter Wakaba. Born in Kenya and a citizen of the world this is his story on tonight's money and power.