I do know there is more than one. It's been years since I've been there. There is a list of LFS on Reefs.org somewhere. I'm sure if you start clicking around you'll find it.
Wow, that's weird that you ask about a local club as Brandon Berry of the Raleigh NC society just asked us to create a forum for them on our bulletin board and I *just* got done creating it 5 minutes ago.... Check them out: http://reefs.org/phpBB2/viewforum.php?f=69