Cracker Barrel must be a Southern chain huh?
The only Cracker Barrel I have ever heard of is the crappy overpriced cheese/salami catalogs that come every Christmas to compete with the other crappy cheese and salami catalog Swiss Colony.
Cracker Barrel restaurants are in the upper midwest as well. I know of a couple in the Twin Cities in Minnesota and I think I saw one in South Dakota.
I've never dined there, however.