Grayson Highlands State Park - Any craft beer around?

We are making a last minute trip to a friends cabin around Grayson Highlands this weekend and was wondering if there was anything interesting beer related up that way (driving from CLT)? Would love to shop around for VA beers but I can't even find a full sized town on the map! If anyone know of any hidden gems like a convenience stores in VA that might have some beers, or restaurants with craft in the area, etc.

The only thing google shows me for "beer" in the area is Damascus Brewery.

I realize it is a long shot since it looks like that area is really out there in the mountains.