Today's C-J has a very good article about it, and both Consuming Louisville and Louisville History & Issues are covering it as well.
This is a great show for foodies. If it's the same as the previous two years, they will have one full aisle dedicated to food products made by Kentucky producers, and the vast majority of the booths hand out loads of free samples. Especially try out the fabulous cheeses from Kenny's Farmhouse Cheese -- it's out-of-this-world tasty! (and makes a good compliment to the wines you can't currently buy in grocery stores!)

I hope everyone will consider going. You'll be glad you did.