Archbishop of Milan Cardinal Angelo Scola (R) greets Pope Benedict XVI during the 2012 World Meeting of Families on June 1, 2012 in Milan, Italy. The World meeting of families was instituted by Pope John Paul II in 1994 to promote the value of families. (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.