2015-8-21---on to Knoxville--- 

  Next day we were up early and back on the road for another 400 miles to Knoxville.  I especially love the drive through the Smokey Mountains to Tennessee.

It was another long drive, but a really pretty one.

 Loved seeing all the flowers along the highway, too.

 Our son and daughter-in-law moved to Knoxville in June, so it was nice seeing them again.  We spent 3 nights with them.  It really is a neat little city.