Rock City is still quite popular.
So is Silver Springs, Florida, where you can ride in glass-bottomed boats and watch the fish swimming below. There are still about 150 Stuckey's locations scattered around. And Colonel Sanders' original restaurant has been restored and turned into a museum. If you visit Cave City, Kentucky, you can even stay in one of the original Wigwam Village motels. For more information about cool places to go and stay, you can write to any state tourism office, or look them up on the Web.