U.S. officials have said the identity of the courier was revealed in 2007 . Once the courier was captured the U.S. began a raid to the compound where bin Laden lived . CNN unable to establish whether the man was at the compound during raid . Bin Laden was captured by American forces early Monday .
U.S. officials have said the identity of the courier was established in 2007 . Once the courier was known the U.S. began a path to the house where bin Laden lived . CNN unable to establish whether the courier was at the compound during raid . Bin Laden was killed by U.S. forces early Monday .