BRIDGING CULTURES: Actor George Clooney gives a speech prior the premiere of his new movie \'Michael Clayton\' during day one of the fourth Dubai International Film Festival earlier this week. The megastar was on hand to answer questions from the public and spoke about bridging the cultural divide between the US and the Arab world. (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.