Celebrating visiting all park sites in Arkansas by EV and updating the Natural State on my map! Arkansas has both beautiful natural and many important historic sites. Below see Arkansas Post, Buffalo River, Bill Clinton Birthplace, Fort Smith, Hot Springs National Park, Little Rock Central High, and Pea Ridge. Two national historic trails also pass through the state: Butterfield & Trail of Tears. And the two easternmost American Concentration Camps are in Arkansas: Jerome & Rohwer.