Hmm interesting. I live near Carlisle. Not sure if I'll be able to make it though. There's always a big car show every year in Carlisle (not sure if this is it or not), but that area always gets pretty busy when it goes on.
Saturday was spent watching autocross that is put on by Central Pennsylvania Region scca and more walking about the show field. Saturday night was a bit blurry for me. At some point, I was riding someone's bmx bike. Lol.