CAIRO, Egypt - Osama bin Laden's chief deputy in an audiotape Tuesday accused Shiite Iran of trying to discredit the Sunni al-Qaida terror network by spreading the conspiracy theory that Israel was behind the Sept. 11 attacks.
The comments reflected al-Qaida's No. 2 leader Ayman al-Zawahri's increasing criticism of Iran. Al-Zawahri has accused Iran in recent messages of seeking to extend its power in the Middle East, particularly in Iraq and through its Hezbollah allies in Lebanon
One of the questioners asked about the theory that has circulated in the Middle East and elsewhere that Israel was behind the 2001 attacks on the World Trade Center and the Pentagon.
Al-Zawahri accused Hezbollah's Al-Manar television of starting the rumor.
"The purpose of this lie is clear — (to suggest) that there are no heroes among the Sunnis who can hurt America as no else did in history. Iranian media snapped up this lie and repeated it," he said.