We left Mt. Rushmore looked for a federal part the seniors park 1/2 price. we spent one night at Wall Mart and one a KOA the rest were at the Federal parks. but when we got to the park it was closed for the year. so we went back to Custer and found a KOA for a good price the day before it closed for the year. Next is Custer, Crazy Horse and then to Deadwood. A few pic of our down time.