The partially reconstructed wreckage of the Trans World Airlines Flight 800 (TWA 800) sits in a hanger at the National Transportation Safety Board (NTSB) Training Center July 2, 2013 in Ashburn, Virginia. TWA 800 flight exploded shortly after takeoff on July 17, 1996 from John F. Kennedy International Airport, killing all 230 onboard and crashing into the Atlantic Ocean. Today, members of the media were invited back to review the wreckage and the details of the NTSB investigation. (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.