Ships, boats and cruise liners moored in London ahead of Olympics
HMS Ocean moored on the River Thames close to Greenwich Village on July 25, 2012 in London, England. Britain's helicopter carrier HMS Ocean, the Royal Navy's largest ship, is currently moored on the River Thames outside Greenwich where it will stay during the 2012 Olympic Games to provide airspace and maritime security capabilities. (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.