Indonesia tycoon helps the poor
The number of high net worth individuals in Indonesia is expected to triple within the next five years, a rate of growth that is amongst the fastest in Asia.
But more than half of Indonesians still live on under $2 per day, and the gap between the rich and poor in Southeast Asia's largest economy may grow further.
Sandiaga Uno, a coal entrepreneur and one of Indonesia's richest men, has turned his running hobby into a way to help underprivileged people.
The BBC's Karishma Vaswani interviewed him in Jakarta, and asked him how he got started.