NYC's St Patrick's cathedral celebrates special mass for election of new Pope
Bishop Gerald Walsh (C) blesses the alter with incense during a Mass for the Election of a New Pope at Saint Patrick's Cathedral on February 28, 2013 in New York City. Catholics are preparing for the start of the Conclave to elect a new Pope following Pope Benedict XVI's retirement. (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.