I looked up a few seconds before the first plane hit the north tower of the World Trade Center. I saw it go in, cookie-cutter style, and red flames leap around its shape at the impact.

As the 25th anniversary of the September 11 attacks approaches, we want to hear from readers about where you were and what you remember of that historic moment in 2001

I looked up a few seconds before the first plane hit the north tower of the World Trade Center. I saw it go in, cookie-cutter style, and red flames leap around its shape at the…