Snipers
I have heard a couple of network "experts" opine that this could be a test run for future al Quaida snipers in the future. Imagine a hundred of them in every major city.
The report that the first tarot card message said "I am god", caused me to doubt that was a Muslim terrorist. That is not the kind of thing that a Muslim says.
The latest reports from Moose have alluded to some motive beyond violence.
Who knows? We will get him eventually, I guess.