It is dawn here in Nairobi today and hundreds of thousands of the city's inhabitants are on the move. This is Kenya's capital, the hub of east and central Africa. A magnet since its early days for those seeking opportunities and a better life, but it is also a city of contrast where the haves and have-nots rush past each other. In Loresho, a leafy suburb of Nairobi, aviator, rally driver and entrepreneur Mohammed Aslam is beginning his day. His story is like that of Nairobi's, and like those who over the years have come, made their home here and strived to achieve success in this competitive melting port.