They were at the mall in Macon Ga. during the tour. My parents took me - I was about 9 or 10 at the time, but by the time we got there the line was already excessive. We stood there for a while, and one of my father's friends, who managed one of the department stores there, came by and they walked off to chat.
After a couple of minutes my father comes back and says that he's tired of waiting around, and we were leaving. (That didn't sound at all like him, as he enjoyed ANH almost as much as I did.) So we got out of line, and entered the department store that his friend ran.
Said friend was there waiting for us, and led us into one of the back rooms, where his kids were getting their pictures taken with Vader and Boba, who had used his store to get set up. So we got our own audience with them. I had a great time...