see more

UNDATED: (FILE PHOTO) A U.S. Air Force U-2 spy plane flies in this undated file photo. Iraq's U.N. ambassador, Mohamed Aldouri, has said that Iraq will unconditionally accept a UN request to allow the U.S. to fly U-2 spy planes in Iraqi airspace. Iraq had refused the flights before saying it couldn't guarantee the safety of the planes and worried that the U.S. would down the plane as a pretext to war. (Photo by USAF/Getty Images)

UNDATED:  (FILE PHOTO)  A U.S. Air Force U-2 spy plane flies in this undated file photo. Iraq's U.N. ambassador, Mohamed Aldouri, has said that Iraq will unconditionally accept a UN request to allow the U.S. to fly U-2 spy planes in Iraqi airspace. Iraq had refused the flights before saying it couldn't guarantee the safety of the planes and worried that the U.S. would down the plane as a pretext to war.  (Photo by USAF/Getty Images)