A fireman stands outside the World Trade Center site before ceremonies marking the sixth anniversary of the Sept. 11 attacks in New York

 
A fireman stands outside the  World Trade Center site before ceremonies marking the sixth anniversary of the Sept. 11 attacks in New York
A fireman stands outside the World Trade Center site before ceremonies marking the sixth anniversary of the Sept. 11 attacks in New York, September 11, 2007 REUTERS/Shannon Stapleton (UNITED STATES)