BCB 2007 will be in Philadelphia, PA, September 28-30, 2007. The Declaration of Independence and the U.S. Constitution were both written in Philadelphia, and signed in Independence Hall. So get ready to break out your fanciest duds, journey to the "Home of Liberty and Independents", and once again rub elbows with Browncoats from all over the country (and beyond).
Go see the ridiculously adorable site and register for the social event of the season!
eta: so you can get an idea of what you can expect for the Ball, check out the photos for the previous events
Browncoat Ball 2006
Browncoat Ball 2004