I believe our children will all remember - to some degree, depending on their age at the time, and like us, yet more so, they will forever be scarred by this horror that touched their young lives.

My friend's daughter was 5 yrs. old when that happened. The media here (in Canada) showed the image of the airplane crashing through the tower so many times, and it was on the cover of so many publications, that she was scared to leave the house because of "all of those airplanes that are crashing into buildings"; she didn't understand that it was the same incident being shown over and over. That's scary.