Indiana Sand Dunes National Park

 At first I thought this would be a park where you take you atv buggy on the sand dunes.  I was badly mistaken.  This is a national park geared to preserve the sand dunes.  The dunes are very much like a California beach where they have sand dunes before getting to the beach and ocean.  Consistent with their mission to preserve the dunes; there were walking trails blocked off.  Some of them looked like they would have been fun, going up and over the dunes.  Most people there were headed to the south shore of Lake Michigan.  It was a very hot day.