As if we needed more reason to have an independent investigation.
Yahoo! News - Report: Egypt Says It Warned U.S. of an Attack

Egyptian President Hosni Mubarak was quoted on Monday as saying his intelligence services warned U.S. officials about a week before Sept. 11 that Osama bin Laden's network was in the advance stages of executing a significant operation against a U.S. target.
The New York Times, in an interview with Mubarak published on its Web site, quoted the Egyptian leader as saying Cairo obtained the information through a secret agent in close contact with bin Laden's al Qaeda network and had tried unsuccessfully to halt the operation.