The air was tense and the emotions were high, here a police officer crosses the sidewalk opposite the memorial


Many people mourned the countless lives lost that day and remembered the heroes that it created from their legacies


Plaque reads: Ruben "Dave" Correa
Engine Co. 74
FDNY


For the 20th anniversary FDNY brought out many Ceremonial Units to honor the fallen first responders


Reporters and organizations came from all parts of the world to document this day,
pictured here are members of Topos de Tlatelolco which is a professional non profit Mexican rescue team








