Lego building as a hobby

Very cool, where was this? Was it a traveling art show? I'd love to go to one of these.

Edit: I just looked at your first post, Raleigh...NC? If they come close to DC, I'll definitely check them out.
If it was a traveling show, that is a job i would not want to be part of, moving Lego sculpures like that. Id probably be fired the first time i had to load them up.. my clumsy arse..