We're less than a month away from the 5 year mark, and the New York Magazine site has a series of What if? style reports/blogs/etc about the world if 9/11 never happened. I haven't read 'em all, but I have seen this bit of art by the creative team of Ex Machina (one of my top comic picks). Enjoy:
September 11, 2006: Sitting at his usual table at Windows on the World, former mayor Rudolph Giuliani dines alone, unnoticed.
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What if 9/11 never happened @ NY Mag