I'm going to be driving from NYC to Nashville, and I was wondering if there were any good places to stop on the way. I'm not looking for anything official, just something better than fast food at rest stops. Any local delicacies? I'll be on route I-78 and I-81 through PA, MD, WV, VA, and TN and then I-40 in TN to Nashville.
I'll x-post this on the PA board, too.