I will be driving to Greensboro NC from Dallas next week. We will be going thru Tenn on Saturday and are taking it as slow as we can, we want to have fun driving and aren't in any rush. Can anyone tell us some things we can do that are fun for families. I believe we're going thru Memphis to Nashville and the Knoxville I believe. We will probably stay the night in Memphis(fyi I don't care to see any Elivs stuff) and then head to Nashville, I was hoping to stop there and spend a few hours if we can find something to do.