Al-Zawahri succeeds bin Laden as al-Qaida leader
1 of 1
In this file image provided by Intel Center, Al-Qaida's No. 2, Ayman al-Zawahri, speaks during a new 106-minute long video released Sept. 22, 2009 predicting President Barack Obama's downfall at the hands of the Muslim world.
Photos: Baseball: UH vs. Cal State Fullerton, May 17
Photos: Osprey hard-landing at Bellows Air Force Station, May 17
Photos: State Track and Field Championships, May 16
More Photo Galleries »