Next year, the United States turns 250, and one way to celebrate is by visiting a state steeped in history and patriotism.

Zooming around on a map of the Midwest, I was searching for the least-visited regions of each state within driving distance.

With a vast expanse of natural splendor, South Dakota is rich in history, outdoor experiences and unique activities. In the Mount Rushmore State, visitors will find two of the world's longest caves, ...

From cultural festivals to hot dog night and even toilet bowl races, small towns in southeast South Dakota and the surrounding areas are turning up the charm, community pride and intrigue this summer ...