Protesters gather in Cairo on the second anniversary revolution
An Egyptian protester runs with a live tear gas canister during clashes with riot police in Tahrir Square on January 25, in Cairo, Egypt. Thousands of protesters converged on the capital's iconic Tahrir Square on Friday to mark the second anniversary of the overthrow of former President Hosni Mubarak's regime. (Getty Images)
From underwater mining to luxury yachts, Mohammed Al Barwani has interests in a staggering range of industries. The chairman of MB Holding explains how he built the firm from scratch to become a billion-dollar player.