LOOKOUT MOUNTAIN, TN (Day 2).  Rained heavily on and off today.  Betty reserved tickets for the incline railway trip up the mountain, but we were rained out.  Fortunately she was refunded the money when she cancelled the trip.  

We then shopped at one of the several Publix stores around here. I had no idea Publix was in this area.  We did a little more shopping, returned home to unload groceries, then decided to visit Ruby Falls, which is in underground caverns.  This was our third cavern visit, the others being Carlsbad Caverns in New Mexico and Bristol Caverns in Virginia.  

Betty shot a video of the falls, which was dramatized by a light show and music.  Much of the natural wonders in the caverns we thought was spoiled with garish colored lights.  When we get the photos processed, they will be included here and then you can judge for yourselves.

Tomorrow we shall sightsee with the Tolsons and join them for supper.  Stay tuned.