9/11Mor(al) Ambiguity.

Flying on 9/11 was not as eventful as I thought. there were no signs anywhere to warn you that you would get shot down if you were up to no good. the security in customs were friendlier than I thought, and definitely friendlier than they were back in 2006 when i last visited the U.S.

what is it then about 9/11? just the memorial serivces? just the speeches? just the mouthpiece " we have not faltered, we have not failed" which are misleading and subjective at best?

I heard this joke from a good, patriotic, American friend on 9/11:

knock knock.
who's there?
9/11.
9/11 who?
I thought you said you'd never forget.