We had the chance last year to visit Hangar 17 at Kennedy Airport, which is home to what little is left of the World Trade Center. Click to look at some of our coverage. Since our story ran, we've learned that some of those relics will indeed return to Ground Zero, including some of those iconic tridents that helped support the tower bases and instantly became unmistakable symbols of destruction six years ago today.
-- Rolando Pujol