n this July 16, 2008 file photo, Saudi Prince Alwaleed Bin Talal Bin Abdul aziz Al Saud waves at the Elysee Palace prior to lay the cornerstone of the new Islamic art rooms of the Louvre museum in Paris. The Saudi Prince said Thursday, Nov. 20, 2008, he plans to increase his stake in Citigroup to 5 percent. (AP Photo/Francois Mori, File)

Read Article