An aerial view on September 17th, 2001 shows only a small portion of the scene where the World Trade Center collapsed following the Sept. 11 terrorist attack. Surrounding buildings were heavily damaged by the debris and massive force of the falling twin towers. (U.S. Navy photo by Chief Photographer's Mate Eric J. Tilford)
Who was the FALLING MAN of 9/11? Mystery surrounds the victim of Twin Towers terror attack
TODAY, the world marks the 15th anniversary of September 11, 2001 and honours the memory of the 2,977 innocent men, women and children killed in the coordinated terror attacks which rocked the United States.