Abdullah Bin Abdul Aziz Al Saud

Strange 'Disappearance' of Nigeria's President Rattles U.S.

Forget Austin Powers. The real "international man of mystery" is President Umaru Yar'Adua of Nigeria, who hasn't been seen in public for weeks. The absence comes at a tricky time for U.S.-Nigerian relations, as a Nigerian has been charged with trying to blow up a U.S. airliner and Obama needs Nigeria's help to counter Al-Qaeda's growing influence in the region.