For most people, Spring Hill, Tenn., is famous for one car—Saturn. Back in the day, the state-of-the-art assembly plant in Spring Hill cranked out hundreds of thousands of these plastic-paneled eco-mobiles to what was at the time a rabid fan base. There were people out there who loved these cars. They loved the no-haggle pricing strategy. They lovd being part of the Saturn family. Don’t believe it? Back in the 1990s, as many as 50,000 Saturn owners and lovers would converge on Spring Hill for the annual Saturn Homecoming shows.