Pope Benedict XVI, center, celebrates a Holy Mass in Ancona's shipyard, on the shores of the Adriatic Sea, Sunday, Sept. 11, 2011. The pontiff commemorated the Sept. 11 attacks in the US, urging the ... more 
Pope Benedict XVI, center, celebrates a Holy Mass in Ancona's shipyard, on the shores of the Adriatic Sea, Sunday, Sept. 11, 2011. The pontiff commemorated the Sept. 11 attacks in the US, urging the international community to be always against violence. (AP Photo/Pier Paolo Cito) less 
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Associated Press | Photo By Pier Paolo Cito
Sun, Sep 11, 2011 5:07 AM EDT