A Supposed Osama bin Laden Audio Tape Surfaces Following the Eighth Anniversary of The September 11th Attacks

(CNN) -- An audio message purportedly from al Qaeda leader Osama bin Laden has accused President Barack Obama of being unable to fulfil his election pledge to pull U.S. troops out of Iraq.

The tape emerged on radical Islamist Web sites, just two days after the United States marked the eighth anniversary of the September 11, 2001, terror attacks.

The video plays the audio over a undated photograph of bin Laden. The video also shows a banner with the American flag as the backdrop and an image of the New York City skyline with the twin towers of the World Trade Center -- destroyed in the 9/11 attack -- still standing, said terrorism analyst Laura Mansfield.

To the American people, this is my message to you: a reminder of the reasons behind 9/11 and the wars and the repercussions that followed and the way to resolve it...From the beginning, we have stated many times ... that the cause of our disagreement with you is your support of your allies, the Israelis, who are occupying our land in Palestine. Your stance along with some other grievances are what led us to carry out the events of 9/11.”

— Osama bin Laden