I was fortunate enough to visit a Powri race there in 17. Super little race track with wonderful promotion. I enjoyed the Il. tracks as much as I enjoyed the IN tracks during that trip.
Not sure about Mt. Rushmore, but midgets do seems to consistently put on great shows here for some reason - and that micro feature was insane tonight. Thanks to the teams that stuck around in Illinois for a Sunday race with school and other obligations back in full swing on Monday. Safe travels home.