Custer State Park; Centennial Trail; “It’s a Sign”; 4th of July; Mickelson Bike Trail; A Trail Blocker; Harney Peak; Grace Coolidge Creek LifeAsTyJuly 13, 2016If you haven't been to Custer State Park in the Black Hills west of Rapid City, South Dakota, you've missed a beautiful part of the USA. Of course there is…
