Clarkston, Georgia, one of America's most diverse square miles, was designated as a refugee resettlement site in the 1980s and is now home to people from more than 40 different countries. Once a hub for the Ku Klux Klan, the city has gone from being 90 percent white to 82 percent non-white in just 30 years. Examine how Clarkston's daily realities reflect wider demographic trends, and explore the collaborations and collisions that are occurring between the old and new South.