It might be Great Smoggy Mountains.

• Position: Western - Great Smoky Mountains National Park dying - Brief Article

A report by an advocacy group says Great Smoky Mountains National Park is dying because of pollution, insufficient government funding and encroaching development. That could weaken the western North Carolina economy, says the Division of Tourism, Film and Sports Development. That agency ranks the park, which had 9.4 million visitors last year, fourth among the state's tourist attractions. The park is within a day's drive of two-thirds of the nation's population, and its economic impact has been estimated at $1 billion a year. In its report, the Washington, D.C.-based...