An American flag is unfurled during a commemoration to mark the 10th anniversary of the Sept. 11 attacks on the United States, at the Trocadero plaza , near the Eiffel tower in Paris, Sunday, Sept. ... more 
An American flag is unfurled during a commemoration to mark the 10th anniversary of the Sept. 11 attacks on the United States, at the Trocadero plaza , near the Eiffel tower in Paris, Sunday, Sept. 11, 2011. (AP Photo/Michel Euler) less 
1 / 1
Associated Press | Photo By Michel Euler
Sun, Sep 11, 2011 9:29 AM EDT