>Either the calligrapher was only following the standard rules of the Arabic alphabet, or he was a member of a vast Muslim conspiracy and had full knowledge of 9/11 months (if not years--I don't know when the calligraphy was done) before it happened.
You mean like this conspiracy? This calendar is for the month of Sept, 2001. Is it a wild coincidence, or an instance of pre-knowledge?

That's the airliner that was shot down over Long Island Sound (enlarge the photo and look closely).
Some say it was the result of a shoulder-fired missile.
After thousands of hours of investigation, the FAA publicly states they do not know what happened.
This calendar indicates someone does.