Don't forget Portland, Oregon.
I doubt it will ever come back to Orlando, but it has been in Baltimore twice.
Kansas City, Cincinnati, Minneapolis?
I'll go wherever it's held.
Kansas City, Missouri has some wicked awesome liquor laws as does St. Louis, MO. Missouri itself just passed the 'you can pour homebrew at festivals anytime, no one will bother you' law, we have no open container laws either so legally we can wander around the streets (of cities/towns who haven't passed their own open container laws) with beers in our hands. We can also have road soadies in the car as long as the driver isn't drinking at all.
Kansas is a whole 'nother animal. I'm currently illegally serving homebrew to my fiance because he isn't yet part of my "immediate family".