Question about Star Wars Celebrations

Celebration V - August 12 - 15, 2010 - Orange County Convention Center - Orlando, FL
Celebration Japan - July 19-21, 2008 - Makuhari-Messe - Tokyo, Japan
Celebration Europe - July 12-15, 2007 - ExCeL Exhibition Centre - London, England
Celebration IV - May 24-28, 2007 - Los Angeles Convention Center - Los Angeles, CA
Celebration III - April 21-24, 2005 - Indiana Convention Center - Indianapolis, IN -
Celebration II - May 3-5, 2002 - Indiana Convention Center - Indianapolis, IN
Celebration I - April 30-May 2, 1999 - Wings Over the Rockies - Denver, CO

Does anyone have an idea the next Celebration is?
It looks like there is multiple years between them, except outside of the US.

The anniversary of ROTJ in in 2013, so it would make sense to have it then.
The current contenders are Salt Lake City, UT, and Orlando again.

It would be great if it was in Indiana again. I could drive to it in about 5 hours.

Thank you Skottsaber, I didn't think of that. Salt Lake is 535mi/86.99km away. Orlando is 1,836mi/29/54.75km away. Personally, I would like Salt Lake.

The general consensus is that Orlando would be favourable, just in a bit cooler weather.