Carolyn Deters, left, of Glenwood, Iowa, an event manager for the National 9/11 Flag Tour, and Veronica Christensen, right, a volunteer from Columbia, Md., patch the National 9/11 Flag before an event... more 
Carolyn Deters, left, of Glenwood, Iowa, an event manager for the National 9/11 Flag Tour, and Veronica Christensen, right, a volunteer from Columbia, Md., patch the National 9/11 Flag before an event in the Pentagon courtyard at the Pentagon, Friday, Sept. 9, 2011. (AP Photo/Susan Walsh) less 
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Associated Press | Photo By Susan Walsh
Fri, Sep 9, 2011 1:09 PM EDT