Re:There really is a Wall Drug! (Score 1)

Forgot some things in last post-- Rapid City go to the South Dakota School of Mines great little archealogical and geological museum in the admin building; The Mammoth Site in Hot Springs; MT. Rushmore is cool, and lots of scenery all around that whole area. Then go to I-90 and make your way to Mitchell to see an ancient(stone age i think) indian village. On the eastern side of SD go north up I-29 to Flandreau to visit the home town of
Gene Amdahl. Those are about the best sites I can think of for that state.