How the state and federal governments run up against dying small towns

July 25, 2012 | General RCAP News

Soundwaves, the online home of CNN Radio, profiles a small Iowa town and its struggle to meet the requirements from the state and federal government for clean water. Yet the town's population is aging and decreasing, so how will the town afford an expensive new sewer system? Will the town still be there in 40 years, which is when its loan for the sewer system is due to be paid off.