Chinese American fans cheer at the Wang Fu Jing shopping street in Beijing. The quality of the air continues to be a major issue in the lead up to the games. Ten thousand athletes have gathered in China for the Olympic games along with hundreds of thousands of fans and 30,000 journalists. China says that there are 100,000 security forces in place to secure that the games are safe. (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.